Intel® HD Graphics
Production Version 15.21.8.64.2279
Release Notes
January 14, 2011
Microsoft
Windows
Microsoft
Windows* 7
Windows*
Embedded Standard 7(1)
(1)These operating systems supported for embedded designs and
usage models only.
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Date |
Driver Revision |
Description |
Build Number |
January 14, 2011 |
Production Version 15.21.8.64.2279 |
Production Version; fully validated |
2279 |
January 07, 2011 |
Production Version 15.21.7.64.2274 |
Production Version; fully validated |
2274 |
December 28, 2010 |
Production Version 15.21.6.64.2272 |
Production Version; fully validated |
2272 |
December 17, 2010 |
Production Version 15.21.5.64.2266 |
Production Version; fully validated |
2266 |
December 3, 2010 |
Production Version 15.21.3.64.2253 |
Production Version; fully validated |
2253 |
November 18, 2010 |
Production Version 15.21.2.64.2246 |
Production Version; fully validated |
2246 |
November 4, 2010 |
Production Version 15.21.64.2238 |
Production Version; fully validated |
2238 |
October 21, 2010 |
Beta 15.21.2.64.2224 |
Beta Engineering Drop; not fully validated |
2224 |
October 6, 2010 |
Production Version 15.21.64.2219 |
Production Version; fully validated |
2219 |
October 5, 2010 |
Production Candidate 15.21.64.2219 |
Production Candidate; fully validated |
2219 |
September 30, 2010 |
Production Candidate 15.21.64.2218 |
Production Candidate; fully validated |
2218 |
September 16, 2010 |
Beta 15.21.64.2210 |
Beta Engineering Drop; not fully validated |
2210 |
September 3, 2010 |
Beta 15.21.64.2206 |
Beta Engineering Drop; not fully validated |
2206 |
August 20, 2010 |
Beta 15.21.64.2192 |
Beta Engineering Drop; not fully validated |
2192 |
July 30, 2010 |
Beta 15.21.64.2185 |
Beta Engineering Drop; not fully validated |
2185 |
July 09, 2010 |
Beta 15.21.64.2156 |
Beta Engineering Drop; not fully validated |
2156 |
June 25, 2010 |
Beta 15.21.64.2151 |
Beta Engineering Drop; not fully validated |
2151 |
May 28, 2010 |
Alpha 15.21.64.2134 |
Alpha Engineering Drop; not fully validated |
2134 |
May 14, 2010 |
Alpha 15.21.64.2127 |
Alpha Engineering Drop; not fully validated |
2127 |
April 29, 2118 |
Alpha 15.21.64.2118 |
Alpha Engineering Drop; not fully validated |
2118 |
April 16, 2110 |
Alpha 15.21.64.2110 |
Alpha Engineering Drop; not fully validated |
2110 |
April 2, 2010 |
Alpha 15.21.64.2101 |
Alpha Engineering Drop; not fully validated |
2101 |
March 04, 2010 |
Alpha 15.21.64.2088 |
Alpha Engineering Drop; not fully validated |
2088 |
February 19, 2010 |
Pre-Alpha 15.21.64.2079 |
Pre-Alpha Engineering Drop; not fully validated |
2079 |
February 05, 2010 |
Pre-Alpha 15.21.64.2063 |
Pre-Alpha Engineering Drop; not fully validated |
2063 |
January 22, 2010 |
Pre-Alpha 15.21.64.2037 |
Pre-Alpha Engineering Drop; not fully validated |
2037 |
Intel® HD Graphics Driver
The Intel® HD Graphics Driver contains support for the following Intel Chipsets/Processors:
·
2nd generation
Intel® Core™ i3 processor
·
2nd generation
Intel® Core™ i5 processor
·
2nd generation
Intel® Core™ i5 vPro™ processor
·
2nd generation
Intel® Core™ i7 processor
·
2nd generation
Intel® Core™ i7 vPro™ processor
·
Intel®
Core™ i3 Mobile Processor
·
Intel®
Core™ i3 Processor
·
Intel®
Core™ i5 Mobile Processor
·
Intel®
Core™ i5 Processor
·
Intel®
Core™ i7 Mobile Processor
·
Intel®
Pentium® Processor
New Features
Features Added in Baseline 15.21 |
|||
Reference No. |
Description |
Affected Components |
Build |
|
CUI 3.5 |
CUI |
2151 |
|
Microsoft DirectX*10.1 |
D3D |
2151 |
|
SGI OpenGL3.0* |
OpenGL |
2151 |
|
Audio HW sample fabrication (Silent Stream) |
Audio |
2151 |
|
Audio Enhanced Power Scheme Support |
Audio |
2151 |
|
Dynamic Intel® Turbo Boost Technology |
Performance |
2151 |
|
Power Conservation for Desktop |
Power Conservation |
2151 |
|
HD Video Post Processing Improvements |
Media |
2151 |
|
Blu-Ray* Playback Improvements |
Media |
2151 |
|
Active Stereo S3D over HDMI |
Media |
2156 |
|
Game playability improvement |
D3D |
2151 |
Known Issues
Known Issues in Build 2274 |
||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
3358262 |
An abnormal playback is
displayed while playing the planet.avi video clip via Corel WinDVD 2010 DVD player. |
Media Processing |
Windows* 7 |
Arrandale/Clarkdale |
3525907 |
Corruption occurs with AVC playback
using WinDVD10.0.5.351 MS long format. |
Media Application/Player |
Windows* 7 |
Sandy Bridge |
3526414 |
Video is all black after
screen is rotated. |
Soft BIOS |
Windows Vista*-64 |
Arrandale/Clarkdale |
3528317 |
Fast User Switch issue with Blu-ray* playback. |
Media Application/Player |
Windows* 7 |
Sandy Bridge |
3526543 |
Audio Silent Stream is
failing at sample rates other than 48 96 and 192kHz. |
Unassigned |
Windows Vista* |
Sandy Bridge |
3527244 |
No Blu-ray
playback after S3/S4 with GPUCP player. |
Media Application/Player |
Windows* 7 |
Sandy Bridge |
3356601 |
System hangs while moving Intel
Wirelesss codec to the secondary display when using
a repeater. |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
Issues Resolved
Issues Resolved in Build 2279 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug
ID: 3800737 |
The window of CUI will lag while continously moving it with
preview window. |
CUI |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: This is an expected behavior for
SNB. TCC sliders movement will be slow. TCC algorithms will take time to
compute the effect and resulting in slow movement of sliders. Same applies to
all sliders in Media page except Image Scaling sliders. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883946 |
Wirelss display remote flashing artifacts with DirextX10 sample
application |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884192 |
Flicker occurs on the monitor screen during POST and CMOS
setup menu. |
Video BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Using HP ZR30 monitor, when SSC
was enabled vBIOS was not programming DP timings (M/N/TU) appropriately. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801089 |
Intel graphics driver BSOD after S4 resume on Win7 x64 with
HDX enabled |
Soft BIOS |
Windows* 7-64 |
Arrandale |
|||||||||||||||||||||||||||||||
Root
Cause: XenClient had fixed this issue in
thier application. Added a NULL check for HDCP object in Intel graphics
driver. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883519 |
VGA signals can't be detected via VGA-to-DVI cable. |
Video BIOS |
Windows* XP |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Added workaround in vBIOS to rely
only on CRT hotplug status for VGA connection. If that fails we rely on the
EDID analog/digital bit status. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884386 |
When connecting HDMI to monitor SHARP AQUOS LCD-37GX3 under
Win7 the system will show BSOD. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800899 |
HDCP playback fails to play when using DP to HDMI dongle. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Summary of changes: |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801403 |
Intel graphic UI has translation error. |
Loc Translation |
Windows Vista* Windows Vista*-64 Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2274 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug
ID: 3884707 |
Scale Image change to "Scale Full Image" after
"Fn+F4" back to the same configuration and the “Scale Full Image”
setting is not maintained. |
CUI |
Windows Vista* Windows Vista*-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883709 |
It need to take 20 seconds to enter Monitor / TV Settings
page when connected to an HDMI display. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Added the condition to call select
switchtype functionality only for SDVO Device. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884633 |
At the extended mode with EFP and set close lid to do
nothing some garbage appear on the upper primary screen for a few seconds when
open the lid. |
Power Conservation |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Added wait for Vblank right after
disabling FBC. Added wait for Vblank before
enabling FBC. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801418 |
At color depth 16bit play video screen have flicker |
Power Conservation |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Use new watermark calculation when
calculating 16bpp watermarks and FBC is active. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883484 |
When the WinDVD have garbage uninstall gfx driver(do not
close WinDVD) the system will become BSOD(0xD4). |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The issue was there were pending
Interrupts and queued DPCs when stop device was called. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883888 |
Desktop flashes if open some pictures in 16bit. |
Power Conservation |
Windows* XP |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Use new watermark calculation
when calculating 16bpp watermarks and FBC is active. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884472 |
Splash Screen appear on some Desktop background with "max
resolution 16bit colors". |
Power Conservation |
Windows Vista* Windows Vista*-64 Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Use new watermark calculation when calculating
16bpp watermarks and FBC is active. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884526 |
Splash Screen appears with some background with maximum
resolution with 16bit |
Power Conservation |
Windows* XP |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Use new watermark calculation
when calculating 16bpp watermarks and FBC is active. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801400 |
Can’t switch scaling to "Full screen" by press
Ctrl+Alt+F11 in clone mode. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: In Windows Vista* only primary flag
is set in ToggleIntFPFitting so this logic won’t execute for secondary
display. So in DDC aspect scaling parameters are not updated for secondary
device at any time. This is a bug in 2 Pipe scenarios. |
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2272 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug
ID: 3884707 |
Scale Image change to "Scale Full Image" after
"Fn+F4". |
CUI |
Windows Vista* Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause: Fix: Instead of doing CompareBasicConfig(),
Do CompareWithCurrentConfig(). |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800775 |
Persistence lost after hot undock/dock with DVI monitor. |
CUI |
Windows* 7 |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root
Cause: Delay of Modeset by CCD giving
wrong configuration in ProcessDrrSModeSetOnPowerNotification. Hence leading
to Applyconfig. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3799536 |
Incorrect Optimal Resolution Notification message displays
that 1366x768 is optimal in clone mode. Optimal resolution in clone is
actually 1600x900. Please see screenshot. |
CUI |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause: As on non optimal resolution the
balloon was popping up which was staying there for long time so on optimal
case also that was observed… So added on each balloon call first
create a new instance and update it and delete it on next processdisplay
change if any balloon exist. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884012 |
HDMI shows black after exited extended desktop by F4 then hot
unplug CRT and plug HDMI again. |
CUI |
Windows Vista* Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884095 |
Resolution or color depth sometimes can't keep previous
setting - Windows Vista* only. |
CUI |
Windows Vista* Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800150 |
Panel sequence does not meet CMI panel specification when
starting windows. |
Soft BIOS |
Windows* 7-64 Windows* XP |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801432 |
Quantization feature in CUI doesn't work. |
CUI |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883722 |
CUI Display profiles which secondary position is left of
primary is not restored. |
CUI |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause: Applying Position is missing
during profile selection. Initialize monitors rectangles in
multi monitorPosition window with profile data instaed of default data. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884097 |
Customer-set resolution/color depth in dual display
(clone/ext dsktp) lost after power management event. |
CUI |
Windows Vista* Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884137 |
The display has garbage while doing BIOS variable test. |
Video BIOS |
Windows* 7-64 |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884111 |
Notebook LCD's resolution won't maintain after hot undock
when change EFP only to extended, then FN+F4 one cycle and undock |
CUI |
Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause:
|
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801400 |
Can’t switch scaling to "Full screen" by press Ctrl+Alt+F11
in clone mode. |
CUI |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause: In Windows Vista* only primary
flag is set in ToggleIntFPFitting so this logic wont execute for secondary and
third. So in DDC aspect scaling parameters are not updated for secondary or
third device anytime. This is a bug in 2 Pipe and 3 Pipe scenarios. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3884345 |
Display can't switch back to single panel after exited
extended desktop by F4 then close/open lid. |
CUI |
Windows Vista* Windows |
|
|||||||||||||||||||||||||||||||
Root
Cause: Variable g_bPersistManagerInUse
is not setted to false before returning. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3700032 |
Using Dual DVI optimal resolution balloon notification
erroneously appears |
CUI |
Windows* 7 |
Mobile Intel® 4 Series Chipset Family |
|||||||||||||||||||||||||||||||
Root
Cause: |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3799081 |
HDCP Failure on Mode Change with finalized interface. |
Media Content Protection |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause: While disabling HDCP, calling the master HDCP Off
routine to make sure HDCP gets fully turned OFF during mode set. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883854 |
System can freeze when Hot Unplug/Plug HDMI or doing
display mode changes during Blu-ray Playback. |
Media Content Protection |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root
Cause: Disable RC6 when media context is in use. re-enable after
all media contexts are destroyed. |
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2266 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug
ID: 3801247 |
The contrast setting in CUI is not working on BDJ titles. |
Media Processing |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: procamp pram was not being
cleared on non-primary layers. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801307 |
Access violation happens in display driver during Heap
test. |
Media Processing |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Previously a field of a structure
was type casted to an incorrect type followed by a access to one of the
fields of the casted type. Immediately after this a check is done for error
cases and a return occurs if there will be an error. Tools do not like the
access to the incorrect field in these error cases. Note that values from the invalid
field were never used in error cases. So this should only have caused issues
for dynamic analysis tools. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3699212 |
Video corruption while playing back BD title "David
Gilmour". |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: VC1 IC is handled in a special
way when fields are involved necessitating the code change. When an
interlaced field frame is used as a reference for an interlaced frame the
interlaced frame has to be mindful of whether or not IC was performed on one
field by another if no IC is being requested for the current frame. Changing
the code to reflect this resolved the corruption. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3798674 |
Intel Graphics Utility has "GfxUI" error when
click Monitor/TV Settings. |
CUI |
Windows* 7-64 |
Arrandale |
|||||||||||||||||||||||||||||||
Root
Cause: This is a known limitation with
MCCS monitors that support most of the features exposed by CUI in the
Monitor/TV Settings page. While in a multiple display configuration, the time
it takes to parse the vcp codes is causing this issue. This is currently a
limitation. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3700435 |
The check of "Tooltip" can not persist. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Cause: In CUI – Options and
Support -> Preferences page is not updating the tooltip check box from the
saved registry value. Fix: In function UpdatePreferences(),
update the tooltip check box state with registry retrieved value. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3701416 |
Screen blanking issue is seen when display properties is
closed. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Upon receiving a mode set by
selection list of modes from OS page ensure that Advance OS Page is active
before Refresh/Painting the Page. This is achieved by introducing a
static local variable in GeneralInfoProc function (the scope of this is same
as a global variable) which keeps track of whether the page is active or not. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883597 |
Screen flashes once after click "OK" in Display
Advanced settings/Intel Graphics and Media Control Panel tab. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Upon receiving a mode set by
selection list of modes from OS page ensure that Advance OS Page is active
before Refresh/Painting the Page. This is achieved by introducing a
static local variable in GeneralInfoProc function (the scope of this is same
as a global variable) which keeps track of whether the page is active or not. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800606 |
Rotating the integrated graphics desktop causes no display
on discrete graphics. |
CUI |
Windows Vista* Windows Vista*-64 Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Launching/Killing hkcmd.exe and
igfxtray.exe while enabling/disabling Intel displays is not handled for
Multi-Adapter scenario. Fix: Made changes for igfxpers.exe to
run always in Multi-Adapter systems and will launch/kill hkcmd.exe and
igfxtray.exe while enabling/disabling Intel displays. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801216 |
Panel flashes more then 3 times when setting to clone by
FN+F8. |
CUISDK |
Windows Vista* Windows Vista*-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: There is one more setConfig call
from Persistence. We were not comparing with the
current config before applying. Fix: Compare with current config
before applying a config. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883674 |
PAVP does not work under 64bit OS. |
Media Content Protection |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The GPU-CP structure packing
needs to be more clearly documented. The packing was changed recently to
support MSDK but that wasn't compatible with preexisting applications. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883483 |
1280x720 MPEG2-TS DLNA media causes frame jump and
corrupted screen and TDR. |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The driver was not resetting the
copied bitstream parameters in DxvaDecodeEndFrame for incomplete frames. For
the clip with the problem every frame was incomplete which caused the driver
to overwrite memory outside of the memory allocated for the copied bitstream
buffers resulting in hangs. Resetting these parameters resolved the problem A corruption issue which occured
when the window was moved was caused by not setting the error concealment
bits correctly in MFD_MPEG2_BSD_OBJECT for incomplete frames. To resolve the
problem the final slice in the frame needs to have IsLastSlice and
LastPicSlice set. Since it’s not possible for the driver to know for an
incomplete frame if the last slice passed in is actually the last slice in
the frame there is a delayed write of that slice’s BSD object so that the
concealment bits can be set correctly in the case the frame is still
incomplete by the time DxvaDecodeEndFrame() is called. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883540 |
Corruption happens when a specific movie is played in WMP. |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The driver was not resetting the copied
bitstream parameters in DxvaDecodeEndFrame for incomplete frames. For the
clip with the problem every frame was incomplete which caused the driver to
overwrite memory outside of the memory allocated for the copied bitstream
buffers resulting in hangs. Resetting these parameters resolved the problem A corruption issue which occured
when the window was moved was caused by not setting the error concealment
bits correctly in MFD_MPEG2_BSD_OBJECT for incomplete frames. To resolve the
problem the final slice in the frame needs to have IsLastSlice and
LastPicSlice set. Since it’s not possible for the driver to know for an
incomplete frame if the last slice passed in is actually the last slice in
the frame there is a delayed write of that slice’s BSD object so that the
concealment bits can be set correctly in the case the frame is still
incomplete by the time DxvaDecodeEndFrame() is called. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3527367 |
Image display is stretched. |
CUI |
Windows Vista* |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: There is an improper calculation
of input center length and the image gets stretched in the wrong area. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3799795 |
Unity 3.0 SM2.0 shader triggers crash from
DrawIndexedPrimitive. |
Direct3D* |
Windows Vista* Windows* 7 |
Intel® 3 Series Chipset Family |
|||||||||||||||||||||||||||||||
Root
Cause: Bug is caused by compiler which
generates non-optimal instructions set for POW instruction changing it to
sequence of LOG -> MUL -> EWindows* XP2 and contains 9 H/W instruction slots
against 3 declared by MSDN for PS2.0. Modified compiler. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3799715 |
LFP is stuck on secondary screen on undock and
primary/secondary displays switch on redock. |
NT - miniport |
Windows* 7 Windows* 7-64 |
Mobile Intel® 4 Series Chipset Family |
|||||||||||||||||||||||||||||||
Root
Cause: The customer needs to make sure
that they fix their bios and report the correct event. The event is in the OPregion and the field
is called CEVT. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883719 |
YouCam camera preview screen shows red vertical line when
Capture resolution is 1280x720 or 1280x800. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Incorrect AVS parameters for RGB
+ AVS + Downscaling cases. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883882 |
Youcam Vertical strip noise and abnormal Color issue
occurs. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Incorrect AVS parameters for RGB
+ AVS + Downscaling cases. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3701151 |
IGfxUI stops responding when open [CUI / Display / Monitor
/ TV Setting]. |
CUI |
Windows* 7 |
Ironlake |
|||||||||||||||||||||||||||||||
Root
Cause: the time it takes to parse the
vcp codes is causing this issue. This is currently a limitation. This is a known
limitation with MCCS monitors that support most of the features exposed by
CUI in the Monitor/TV Settings page. While in a multiple display
configuration, |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800607 |
The system will bluescreen when running WinPVT 4.0A
Video(Direct3D*)+ACDC+AP. |
KMD Render |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: -Preempt fixes for address type -Reorganizing MI_ARB_CHECK as the
first command in Gen6 preempt submits -STDW fix for ILK MFX engine
fence ID issue (WaReadAfterWriteHazard) -Source address update fix in
Gen6 paging transfer -PipeControl fix for SNB 3D and
MFX engine fence ID issue (WaReadAfterWriteHazard) -Breaking down the single
PipeControl in Gen6 preempt submit into 3 commands -SCD color fill fix -Sync flush fix |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883747 |
Screen Corruption appears at the left top of WinDVD BD and
WMP playback. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: For the format switching WA
involving the insertion of an AVC frame, not enough DMV addresses were being put
into the DMV command (the DMV write buffers were missing) so the destination
output from VC1/MPEG2 were being used by HW to write the DMV buffers also. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883733 |
Lots of vertical lines show in YouCam preview image under
capture resolution 1280x720/1280x800 in iGPU mode. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Incorrect AVS parameters used for
RGB + AVS + Downscaling cases. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883767 |
CUI will hang when press the 'Monitor/TV Settings' button. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: This is a known limitation with
MCCS monitors that support most of the features exposed by CUI in the
Monitor/TV Settings page. While in a multiple display configuration, the time
it takes to parse the vcp codes is causing this issue. This is currently a limitation. |
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2253 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug
ID: 3800463 |
Garbage appears in Generic PnP Monitor and Intel® HD
Graphics Properties. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Upon receiving a mode set by selection
list of modes from OS page ensure that Advance OS Page is active before
Refresh/Painting the Page. This is achieved by introducing a
static local variable in GeneralInfoProc function (the scope of this is same
as a global variable) which keeps track of whether the page is active or not. Call apply only if there are any
changes made in Advance OS Page to avoid screen blanking. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800491 |
VBIOS set up 24 bits as default setting while displayport bandwidth
is 1.62G . |
Video BIOS |
Windows* 7 |
Ironlake Auburndale |
|||||||||||||||||||||||||||||||
Root
Cause: Issue resolved by reading EDID 1.4 color depth
data for all panels and programming accordingly. If EDID 1.4 not found then
we assume 24bpp for EFPs and CRT displays. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3700829 |
Video playback blacks out when resume from Away mode (No Logon
screen) during playing with BD Presenter. |
KMD Render |
Windows* 7 |
Ironlake Arrandale |
|||||||||||||||||||||||||||||||
Root
Cause: Softbios was disabling overlay
plane but not re-enabling plane. Fix is
to have KMD disable overlay plane (and notify grm) when entering D3, and
enable overlay plane when exiting D3. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3801018 |
There is garbage showing when using the display control panel
applet to change display settings. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Upon receiving a mode set by
selection list of modes from OS page ensure that Advance OS Page is active before
Refresh/Painting the Page. This is achieved by introducing a
static local variable in GeneralInfoProc function (the scope of this is same
as a global variable) which keeps track of whether the page is active or not. Call apply only if there are any changes
made in Advance OS Page to avoid screen blanking. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800737 |
The window of CUI will lag while continously moving it with
preview window. |
CUI |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: -This is an expected behavior for
SNB. TCC sliders movement will be slow. TCC algorithms will take time to
compute the effect and result in slow movement of sliders. Same applies to all
sliders in Media page except Image Scaling sliders. -This cannot be fixed for SNB at
this point of time due to algorithm limitations. Resolving it as not to be
fixed. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800946 |
Panel shows abnormally when change colors between 16bits
and 32bits repeatly in Advance settings of screen resolution. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Upon receiving a mode set by selection
list of modes from OS page ensure that Advance OS Page is active before
Refresh/Painting the Page. This is achieved by introducing a
static local variable in GeneralInfoProc function (the scope of this is same
as a global variable) which keeps track of whether the page is active or not. Call apply only if there are any
changes made in Advance OS Page to avoid screen blanking. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800953 |
Garbage occurs while removing graphics driver. |
NT - miniport |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: In Vista/Win7 it is not required
that driver should set Text Mode 3 on uninstall. The code to set Text mode 3
was removed from driver to resolve this issue. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883571 |
Garbage Occurrs During an Uninstall of the Video Driver. |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: In Vista/Win7 it is not required that
driver should set Text Mode 3 on uninstall. The code to set Text mode 3 was
removed from driver to resolve this issue. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800124 |
WEI gaming score on 2210 driver got lower than 2185. |
GHAL3D State |
Windows 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Increase number of GS threads
used for shaders. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3799202 |
HDMI refresh rate 29/30Hz shows as not supported. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Root Cause: Inside
PrepareRRInfo() The interlacedFlag is not taken care of when showing the
current RR. Fix: In File GeneralInfo.cpp (RR == currRR) to (RR == currRR –
(interlacedFlag * currRR/2) |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800390 |
No display on external monitor when connect with Acer
monitor B233HU(t)via HDMI. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: A change making sure that we do
not enable DIP while writing into DIP buffer. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800450 |
System encounters garbage when overinstalling Intel VGA
driver. |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: In Vista/Win7 it is not required
that driver should set Text Mode 3 on uninstall. The code to set Text mode 3 was
removed from driver to resolve this issue. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883556 |
Uninstall Intel VGA driver LCD will flash white garbage
display. |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: In Vista/Win7 it is not required
that driver should set Text Mode 3 on uninstall. The code to set Text mode 3
was removed from driver to resolve this issue. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3700433 |
Cannot display 1920x1080 via VGA. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: Issue is not seen with the
Sandybridge D0 CPT B0 stepping. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3701094 |
BSOD / During gameplay or in the introduction the video
driver crashes or a BSOD occurs. |
GHAL3D State |
Windows* XP |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The problem in Battlefield Bad Company
2 has to do with surface state already freed but the reference to it in SW
context not removed. The fix is to remove the references in SW context after
the surface state's been freed. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800232 |
Fake EDID does not certify EDID 1.3 (there is no monitor
name.) |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: LFP panel name implementation
extended to platforms above ILK. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800630 |
Memory leak occurs when playback test media. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: There were memory leaks in DNDI VPHAL
component and MPEG2 decode device. Both are fixed. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800713 |
Noise will be shown on caption bar and control panel when
switch AP from full-screen to window mode. |
Media |
Windows* 7 |
Ironlake Clarkdale |
|||||||||||||||||||||||||||||||
Root
Cause: Write_ARGB kernel was not setting
alpha channel values correctly. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800839 |
Memory leak occurs when video file is played in WMP. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: There were memory leaks in DNDI
VPHAL component and MPEG2 decode device. Both are fixed |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3800421 |
Cannot play if change graph setting on ROPROS-S. |
Soft BIOS |
Windows* 7-64 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: There was no acquire/release lock
for Atomic I2 Access , This would be interleaved
with HDCP calls to validate Link status causing the authentication to fail
and hence Encryption failure and hence disabling HDCP. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883747 |
Screen Corruption appears at the left top of WinDVD BD and
WMP playback. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: The driver was not resetting the copied
bitstream parameters in DxvaDecodeEndFrame for incomplete frames. Not enough
DMV addresses were being put into the DMV command (the DMV write buffers were
missing). |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3883767 |
CUI hangs when press the 'Monitor/TV Settings' button. |
CUI |
Windows* 7 |
Sandy Bridge |
|||||||||||||||||||||||||||||||
Root
Cause: It is a known limitation with
MCCS monitors that support most of the features exposed by CUI in the Monitor/TV
Settings page. While in multiple display configuration, the time it takes to
parse the vcp codes is causing this issue. This cannot be fixed right now. |
|||||||||||||||||||||||||||||||||||
Bug
ID: 3525640 |
The blank screen is displayed during the 2nd part of movie
while playing the Devil May Cry 4 game with DX10 mode. |
GHAL3D State |
Windows Vista* Windows* 7 |
Ironlake |
|||||||||||||||||||||||||||||||
Root
Cause: Wrong pipeline statistics values being
used. |
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2246 |
|||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|||||||||||||||||||||||||||||||
Bug ID: 3798522 |
Internal LCD's Color Gamma/Contrast
Is NOT Displaying Correctly |
Power Conservation |
Windows* XP |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3800488 |
WHQL-The system hangs up when
running Common Stress. |
Power Conservation |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3698877 |
Weave effect while playback using WINDOWS
MEDIA* CENTER application with MPEG2 format |
Media Processing |
Windows* 7 |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3800454 |
Sonic DXVA Bug: Black Frames or
Tearing during playback |
Media Processing |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3799979 |
Heaven Benchmark Run OpenGL test
FPS too low |
OpenGL* |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3799287 |
Switching to EDT by Fn-F5 fails. |
CUI |
Windows |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root Cause:
By adding
null checks prevented the call to Set Extended Desktop function with zero resolution
values. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3800203 |
BSOD 0x116 happen when do WHQL
test. |
Power Conservation |
Windows* 7-64 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3799988 |
"3D_Monster House" Video
flash for a while in the window mode |
Media Processing |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause: Add lock
function in decode as a WA for this OS issue |
|||||||||||||||||||||||||||||||||||
Bug ID: 3800117 |
When playing Cloudy with a chance of
meatballs in 3D change color depth to 16bit would cause video flicker |
Media Processing |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause: Add lock
function in decode as a WA for this OS issue |
|||||||||||||||||||||||||||||||||||
Bug ID: 3798451 |
"STD500N"Pip video random
flicker |
Media Processing |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3799294 |
CrystalMark D2D score is lower than
Arrandale. |
GHAL3D |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3799569 |
Cloudy With A Chance Of Meatballs Video
flicker at 1:26:00~1:27:00 |
Media Processing |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3800124 |
The score of ?Gaming Graphics? on
2210 driver got lower than 2185 |
GHAL3D State |
Windows* 7-64 |
|
|||||||||||||||||||||||||||||||
Root Cause: "Gaming"
Score reports DX9 subscore instead of DX10 subscore on GT1. Increase number of GS threads
on SNB GT1 for 2 particular shaders used in WEI. It
increases WEI games score from random 4.6 or 5.6 to stable 5.8. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3799365 |
Jitter occurs on PiP screen when
playback interlace contents |
Media Processing |
Windows* 7 |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root Cause:
|
|||||||||||||||||||||||||||||||||||
Bug ID: 3356407 |
An incorrect horizontal line is displayed
using a TV device with the dolphinvs application when the display is switched
to full screen mode with an LFP rotated 180 degrees and the TV rotated 0
degrees in DDC mode. |
Rotation |
Windows Vista* |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root Cause: Issue does not happen in
the latest driver using following configuration sBIOS: 84 vBIOS: 2080 gfx: 2226 |
|||||||||||||||||||||||||||||||||||
Bug ID: 3356615 |
Film Mode Detection:
Letters mixed. |
Media Processing |
Windows |
|
|||||||||||||||||||||||||||||||
Root Cause: With new FMD algorithm for
HQV2.0 and DI parameter tuning (as per arch recommendation), the issue disappears. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3357825 |
DXVA Functional:
Pixilation occurs when playing VC1 clips with WMP. |
Media |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause: Added WA for VC1 in the case
where the height of interlaced field content was not 2 MB (macroblock) row aligned. In this case the HW was writing
the Y plane until the 2 MB aligned height, overwriting the UV data which was
there causing green/purple corruption during playback. The WA involves using
intermediate surfaces which are sized such that the extra MB row of Y plane
data does not overwrite the UV plane. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3526570 |
WinDVD/WMP players show no video when RC6 is enabled via
HDMI. |
Media |
Windows |
|
|||||||||||||||||||||||||||||||
Root Cause: SNB hw is implemented to
clear PAVP sessions if HDCP is disabled.
Implement workaround to hold HDCP on as long as a PAVP session is in
play. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3527346 |
The video playback has bad
corruption while playing the monkey magic Blu-ray*
DVD movie via Corel WinDVD10 application. |
Media |
Windows |
|
|||||||||||||||||||||||||||||||
Root Cause: SNB hw is implemented to
clear PAVP sessions if HDCP is disabled.
Implement workaround to hold HDCP on as long as a PAVP session is in
play. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3528003 |
DX10 - STALKER:CoP : The
game TDR’s half way into benchmark and crashes. |
Direct3D* |
Windows* 7-64 |
|
|||||||||||||||||||||||||||||||
Root Cause: Fix Stalker hang by
disabling planes for HIZ when MSAA is enabled. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3700360 |
Doom 3 game shows image corruption in the
opening scene. |
OpenGL* |
Windows* 7 |
|
|||||||||||||||||||||||||||||||
Root Cause: This issue is not happen any
longer with gfx driver 2224 using the following
configuration: SNB MB CPT D1B1 GfxDrv: 2224 vBIOS: 2080snb |
|||||||||||||||||||||||||||||||||||
Bug ID: 3700409 |
Mutliwinia – Survival of the flattest: The game shows corruption while playing. |
OpenGL* |
Windows |
Arrandale/Clarkdale, |
|||||||||||||||||||||||||||||||
Root Cause: Corruption occurred after
update of triangle stripification algorithm (at
that time new path was created for Triangle_Strip_Reverse
primitives processing). For 15.21 and 14.46
rollback is checked-in. For Unified: for RenderPrimitives the subpath is
added for reversed triangle strips with reordered provoking indices. |
|||||||||||||||||||||||||||||||||||
Bug ID: 3701279 |
Major blocky corruption in
BD content using PowerDVD9v2528 with VC1 format. |
Media Codec (Decode) |
Windows* 7 |
Arrandale/Clarkdale |
|||||||||||||||||||||||||||||||
Root Cause: BD playback is free of all
corruption. No blocky corruption/no
vertical line or splash of color In bottom rt corner. |
|||||||||||||||||||||||||||||||||||
Issues Resolved in Build
2238 |
|
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Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
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Bug
ID: 3799664 |
System flashes screen after windows logo. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3527382 |
When resolution and color is changed and applied once, the
color will load to selected profile default color. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Only relying on UpdateDirtyBitForDisplayProfiles(bool
bset) without comparing values leads to this problem. |
|
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Bug
ID: 3699567 |
When start windows or shut down system LFP shows blue line
noise. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3699650 |
Functional Failure / CUI In ED DFP + LFP after unplugging
DP in ED CUI still detect it. |
NT - miniport |
Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Rule for CUI_VALIDATE_ADVISE_CONFIG_BOOT
was missing in Mobile_Policy_Data and Desktop_Dual_Pipe_Policy_Data. This was
causing Rule mismatch. Besides the Rule for CUI_VALIDATE_ADVISE_CONFIG was
incorrectly set. |
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Bug
ID: 3799644 |
A flashing garbage screen is shown during scene/clip/track
change. |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: The overlay is disabled when terminating
a PAVP session just prior to disabling the plane enables so that there is no
corruption displayed during the transition. This bug was caused because the
overlay disabling was taking too long so the plane enable packet was disabled
before the overlay was turned off. A change was implemented to make sure that
the overlay was finished being disabled before executing the plane disable. |
|
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Bug
ID: 3799807 |
WMP hangs by playing a movie repeatedly. |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|
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Root
Cause: Removing
SWGeneralSurfaceHeapUsage as a requirement for freeing decode surfaces in
DestroyMPEGData_LH resolved the memory leak. |
|
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Bug
ID: 3799346 |
Noise after Starting Windows phase. |
Soft BIOS |
Windows* 7-64 |
Sandy Bridge |
|
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Root
Cause: After booting, OS calls commitVidPN
for the first time before setting the source address. When the planes are
enabled inside Set_Timing(), it shows garbage values as the address is
invalid. |
|
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Bug
ID: 3799667 |
Screen mess before welcome scene. |
Soft BIOS |
Windows* 7-64 |
Sandy Bridge |
|
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Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the planes
are enabled inside Set_Timing(), it shows garbage values as the address is
invalid. |
|
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Bug
ID: 3526939 |
Hang / SoftBIOS - System hangs after Turning off active DP Display
when using port-B and port-C DP devices. |
Soft BIOS |
Windows* XP |
Sandy Bridge |
|
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Root
Cause: The hang was happening because
pipe was not getting disabled. On turning off the display DPCD read fails and
we do not enable the port. |
|
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Bug
ID: 3800077 |
Corruption seen when play WMV or MPEG video file using WMP
and AVC BD using PDVD |
Media Codec (Decode) |
Windows *7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B
frame/field is processed before a VC1 content or MPEG2 IT content a AVC I
frame is inserted. 2. When a VC1 frame is processed before
a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
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Bug
ID: 3701019 |
Connect to another HDMI monitor would cause HD audio device
icon disappeared. |
Audio.Driver |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: This is Windows 7 OS issue
related to dynamic audio endpoints feature. This feature has been originally
introduced in Windows Windows Vista* OS. Windows Vista* OS implementation
has severe side effects (possibility of BSOD). Thats why this feature has not
been used in Windows Vista*. Microsoft decided to improve this
feature in Windows 7 OS by introducing driver generated events. Microsoft published Windows 7
changes in whitepaper: "Windows 7 Changes Related to Audio
Drivers". This changes has not been
implemented in IBX audio drivers because of hardware design. IBX hardware has 3 pins and only
2 converters. In this HW configuration MSFT inbox
driver is not working properly and workaround provided by MSFT is required to
pass "Class Driver ..." WHQL tests. In this HW configuration
implementation of dynamic audio endpoints would cause failures of other WHQL
tests. In order to release audio driver
for IBX platform Intel had to disable dynamic audio endpoints in Intel
display audio driver. HW design has been fixed in CPT
platform. Also ISVs reported issue causing
media player applications (PowerDVD WinDVD) to crash. Tha crash was caused by
Audiokse.dll. Audiokse.dll is user level part
of the Windows 7 OS. Media player application crashes
in some scenarios only if audio driver doas not have dynamic audio endpoints
implemented and used. In order to keep media player
applications stability on Intel platforms implementation of dynamic audio
endpoints in Windows 7 is MUST HAVE. ISV accepted that dynamic audio
endpoints implementation will be implemented in Windows 7 drivers for CPT and
later platforms only. It is not implemented in Windows
Vista* OS because of encountered issues. It is not implemented on IBX
platform because of IBX hardware limitation (only 2 converters). 3rd party vendows may not have
this Windows 7 OS full support implemented in their audio drivers. In this
case this Windows 7 OS issue may not be observed. Since CPT platform Intel display
audio driver behavior and user experience matches behavior of Microsoft inbox
audio driver. Unfortunatelly Windows 7 OS has
issue causing sporadic audio endpoints to disappear. Microsoft found this issue
while rebooting OS and using any audio drivers. Microsoft was able to fix this
issue partially (only for boot scenario) as it is described in
http://support.microsoft.com/kb/975538 (hotfix included in Win 7 SP1). Microsoft in this hotfix
description provided working workaround - restart "Windows Audio
Endpoint Builder" service. Tha same Windows 7 OS issue is
also sporadically observed in hotplug scenarios. Above hotfix or Windows 7
SP1 may recude probability of this issue replication. If not the WA ( restart
of audio endpoint builder service) should help. Our replication tests
indicate that this WA works 100% so far. Also reswitching between 2 or
more HDMI devices is rather corner case scenario - users will most likely use
one HDMI receiver/TV. As there is working workaround
provided by Microsoft tha WA should be used in such scenarios. It there is need to escalate this
issue this issue has to be escalated to Microsoft (not Intel). |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701162 |
CUI becomes English when select Spanish local languages. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Falling back to parent language
logic was not implemented. |
|
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Bug
ID: 3701322 |
Can not change screen resolution on 256 colors setting. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Added code for 256 color or 8 bpp
also. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800257 |
A message box" the minimum standard of VideoWave
resolution is 1024x768x16 bit" pop up after resuming from S3/S4 with
Roxio MyDVD open. |
CUI |
Windows* Vista*-64 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: WM_DISPLAYCHANGE message has to
post only to required components. |
|
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Bug
ID: 3799238 |
Non-Intel panel will be disabled after change resolution
setting under Intel CUI. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Inside EnableNIDWA() there is a
for loop which runs from 0 to (Num of path array elements – 1) and that is
where we fill the SDC_PathArray info for multi-monitor setup. But the condition holds good only
when one non-intel display is active. |
|
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Bug
ID: 3799310 |
Issues when applying refresh rate 59Hz on DP panel DELL
3008. |
Soft BIOS |
Windows Vista* |
Ironlake |
|
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Root
Cause: Reverted code has been re-checked
in after getting confirmation from Microsoft regarding the whql failure. |
|
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Bug
ID: 3799247 |
Mpeg2 video playback is corrupt while play with AVC. |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B frame/field
is processed before a VC1 content or MPEG2 IT content a AVC I frame is
inserted. 2. When a VC1 frame is processed
before a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799490 |
Panel sequence does not meet CMI panel specification when
starting windows. |
Video BIOS |
Windows* 7 |
Ironlake |
|
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Root
Cause: PWM is turned off when PPS is
off. |
|
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Bug
ID: 3799587 |
Corruption seen when DXVA is working for MPEG4 and WMV at
the same time. |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B
frame/field is processed before a VC1 content or MPEG2 IT content a AVC I
frame is inserted. 2. When a VC1 frame is processed
before a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799642 |
RESZ issue on World of Warcraft: Cataclysm. |
Direct3D* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: • Compared the source and destination
data after the RESZ operation noticed that most of the pixel values were
copied with occasional skipped/repeated pixel data causing corruption. • Dx9 pixels are sampled at start
instead of center(by an offset -0.5). |
|
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Bug
ID: 3799696 |
System encounters garbage when overinstall Intel VGA
driver. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls commitVidPN
for the first time before setting the source address. When the planes are
enabled inside Set_Timing(), it shows garbage values as the address is
invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799902 |
Flash screen happens during starting unit. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799982 |
WindowsMediaPlayer Stopped working while playback several
MPEG2 by loop |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Removing
SWGeneralSurfaceHeapUsage as requirement for freeing decode surfaces in
DestroyMPEGData_LH resolved the memory leak. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800323 |
The video is frame flipping if the video window is small. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Combined kernel size was
exceeding kernel cache block size due to many layers using 0.34x downscaling
kernel. Double the cache block size to resolve the issue. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800423 |
Screen show garbage while entering OS. |
Soft BIOS |
Windows Vista* Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798783 |
City of Heroes Z Fighting |
OpenGL* |
Windows Vista* |
Mobile Intel® 4 Series Chipset Family |
|
||||||||||||||||||||||||||||||
Root
Cause: "Z-Fighting" problem
was caused by wrong Z values calculated. Changing VertexSubPixelPrecison from
4bits (default for OpenGL*) to 8bits fixes problem. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800028 |
HP LP3065 monitor shows incorrect resolution support on
Intel CUI via DP to DVI-DL adapter. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Removed ANDing with 0x7FF in
GetActiveWidth() and GetActiveHeight(). |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800054 |
Corruption screen displays during running 3DMark Vantage
testing. |
3D Application |
Windows Vista*-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: The problem was isolated to code
path of unsupported SWGP feature. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3527381 |
Saved profile for color enhancement in clone mode did not
load correctly for secondary display. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Root Cause: Only relying on
UpdateDirtyBitForDisplayProfiles(bool bset) without comparing values lead to
this problem. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800141 |
Unable to exit HDMI 1.4 S3D for certain initial desktop
resolution |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: On disable call for S3D Soft Bios
component was not being notified about the disable call before mode set. This
caused it to report NO_SCALING options which resulted in the failure. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799202 |
HDMI reflash rate (29/30Hz not supported) |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Root Cause: Inside
PrepareRRInfo() The interlacedFlag is not taken care of when showing the
current RR. Fix: (RR == currRR) to (RR == currRR –
(interlacedFlag * currRR/2) |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799228 |
"Zoom in" Video display when enable video effect
on playing AVCHD/BD content |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: The issue was caused due to incorrect
surface state setup for Render Target (which was being set as interlaced).
This has been fixed by setting up render target surface as progressive in
DDI. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799646 |
Black screen issue (overlay not turn on changing title) |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: The problem was that the overlay
was being disabled when the PAVP session is terminated (correct behavior) but
not turned on if a new PAVP session was immediately created and started
showing protected content. Added code to handle this case. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799709 |
Abnormal screen on WinDVD after WMV file played back |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B
frame/field is processed before a VC1 content or MPEG2 IT content a AVC I
frame is inserted. 2. When a VC1 frame is processed
before a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799849 |
There is serious garbage after windows logo when boot to
OS. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799915 |
UMA:before welcome screen the screen appear garbage |
Soft BIOS |
Windows Vista* |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799858 |
Play EA "Battlefield Bad Company 2" will see
break screen |
Direct3D* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Depth buffer was not flushed when
there is a change in depth stencil state. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800556 |
The dialog is shown in Adobe Premiere Element 9. |
OpenGL* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Fixing OpenGL* major and minor
version to be reported in proper way fixes this issue. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800714 |
Video/Audio stops for 1~2 sec during playback |
<Unassigned> |
Windows* 7 |
Ironlake |
|
||||||||||||||||||||||||||||||
Root
Cause: For some workloads in MFX engine,
writing of Fence ID fails to propagate through the memory by the time engine
sends out completion interrupt for corresponding workloads. This ends up as a
missing fence ID for OS and a screen jitter is seen when this issue happens. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798910 |
The video playback corrupts when playing mpeg4AVC and mpeg2
at the same time. |
Media Codec (Decode) |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B
frame/field is processed before a VC1 content or MPEG2 IT content a AVC I
frame is inserted. 2. When a VC1 frame is processed
before a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800027 |
HP LP3065 monitor shows incorrect resolution support on
Intel CUI via DP to DVI-DL adapter. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Removed ANDing with 0x7FF in
GetActiveWidth() and GetActiveHeight(). |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798686 |
When loading Windows the screen show corruption |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798526 |
Display corruption obviously can be found when enable PIP
function during playback of Blu-ray. |
Media Processing |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: The issue is caused by incorrect
dynamic linking in driver. The fix has been implemented. Both kernel and
driver changes were required. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701217 |
Display audio disappears when unplug and plug. |
Audio.Driver |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: This is Windows 7 OS issue
related to dynamic audio endpoints feature. This feature has been originally
introduced in Windows Windows Vista* OS. Windows Windows Vista* OS implementation
has severe side effects (possibility of BSOD). Thats why this feature has not
been used in Windows Vista*. Microsoft decided to improve this
feature in Windows 7 OS by introducing driver generated events. Microsoft published Windows 7
changes in whitepaper: "Windows 7 Changes Related to Audio
Drivers". This changes has not been
implemented in IBX audio drivers because of hardware design. IBX hardware has 3 pins and only
2 converters. In this HW configuration MSFT
inbox driver is not working properly and workaround provided by MSFT is
required to pass "Class Driver ..." WHQL tests. In this HW configuration
implementation of dynamic audio endpoints would cause failures of other WHQL
tests. In order to release audio driver
for IBX platform Intel had to disable dynamic audio endpoints in Intel
display audio driver. HW design has been fixed in CPT
platform. Also ISVs reported issue causing
media player applications (PowerDVD WinDVD) to crash. Tha crash was caused by
Audiokse.dll. Audiokse.dll is user level part
of the Windows 7 OS. Media player application crashes
in some scenarios only if audio driver doas not have dynamic audio endpoints
implemented and used. In order to keep media player applications
stability on Intel platforms implementation of dynamic audio endpoints in
Windows 7 is MUST HAVE. ISV accepted that dynamic audio
endpoints implementation will be implemented in Windows 7 drivers for CPT and
later platforms only. It is not implemented in Windows
Windows Vista* OS because of encountered issues. It is not implemented on IBX
platform because of IBX hardware limitation (only 2 converters). 3rd party vendows may not have
this Windows 7 OS full support implemented in their audio drivers. In this
case this Windows 7 OS issue may not be observed. Since CPT platform Intel display
audio driver behavior and user experience matches behavior of Microsoft inbox
audio driver. Unfortunatelly Windows 7 OS has
issue causing sporadic audio endpoints to disappear. Microsoft found this
issue while rebooting OS and using any audio drivers. Microsoft was able to fix this
issue partially (only for boot scenario) as it is described in
http://support.microsoft.com/kb/975538 (hotfix included in Win 7 SP1). Microsoft in this hotfix
description provided working workaround - restart "Windows Audio
Endpoint Builder" service. Tha same Windows 7 OS issue is
also sporadically observed in hotplug scenarios. Above hotfix or Windows 7
SP1 may recude probability of this issue replication. If not the WA ( restart
of audio endpoint builder service) should help. Our replication tests
indicate that this WA works 100% so far. Also reswitching between 2 or
more HDMI devices is rather corner case scenario - users will most likely use
one HDMI receiver/TV. As there is working workaround
provided by Microsoft tha WA should be used in such scenarios. It there is need to escalate this
issue this issue has to be escalated to Microsoft (not Intel). |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799001 |
BSOD occurs when the DP AUX controller software works. |
Soft BIOS |
Windows Vista* |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Divide by zero error was
happening as lastsetmodedata was filled as zero's. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799044 |
Garbage occurs while starting windows to system after
restart. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799465 |
SNB: TMT3 serpent corruption with BD title
"Jumper" |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: This title requires support for extra
layers . |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799250 |
Corruption when play BD(AVC/) via WinDVD and play sample
video(WMV format) via WMP at the same time. |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: In the case where AVC P or a B
frame/field is processed before a VC1 content or MPEG2 IT content a AVC I
frame is inserted. 2. When a VC1 frame is processed
before a AVC frame an MPEG2 frame is inserted for decoding after the VC1
frame/field4. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799760 |
Garbage appear when restart or power on system. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: After booting, OS calls
commitVidPN for the first time before setting the source address. When the
planes are enabled inside Set_Timing(), it shows garbage values as the
address is invalid. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3800375 |
Playback screen cannot be shown normally if change to full
screen mode after resume from S3 or S4 on playing BD. |
CUI |
Windows* 7-64 |
Ironlake |
|
||||||||||||||||||||||||||||||
Root
Cause: |
|
||||||||||||||||||||||||||||||||||
Fix: WM_DISPLAYCHANGE message has
to post only to required components instead of Broadcasting. |
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build
2224 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug
ID: 3527748 |
GPVA_FUNC / DX10 - Far Cry 2 - triangular texture corruption
seen on roof and other objects with Anti-aliasing ON |
Direct3D* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3699126 |
Video goes to white screen if try to open right click menu
under full screen |
Soft BIOS |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799175 |
Functional Failure / CUI - "Profile cannot be applied"
message displayed when trying to apply profile |
CUI |
Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Hot plug and unplug scenarios are
not taken care of in profile selection. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799238 |
Non-Intel panel will be disabled after change resolution
setting under Intel CUI. |
CUI |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: Changed (Num of path array
elements – 1) to Num of Intel displays which we can decide using the opmode. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798754 |
TMDS Swing level of Port-C is lower than 800mv. |
Video BIOS |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799490 |
Panel sequence does not meet CMI panel specification when
starting windows. |
Video BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause: vBIOS 2084 onwards PWM is turned
off when PPS is off |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701027 |
Gamma setting in SBIOS is not reflected when install the
driver. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799222 |
Black screen occurs after uninstall IGPU driver first then
uninstall DGPU driver from DM. |
Video BIOS |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: iGPU disable followed by dGPU
disable is done only for LFP (eDP/LVDS) displays. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3527515 |
No confirmation prompt when deleting custom resolution. |
CUI |
Windows Vista* Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause: No confirmation message when user
deletes a custom mode. Added a message box before deletion. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3700006 |
User can choose extended mode in Intel control panel and
the right click button on Win7 starter platform. |
CUI |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build
2219 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug
ID: 3800170 |
System hangs at 'welcome screen' after driver installation
and reboot. |
Power Conservation |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause: Crash happens due to divide by
zero error in FBC memory allocation code. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799074 |
Blocky corruption at the bottom right corner of the movie
using WinDVD v559 on VC1 format. |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799082 |
Small corruption on the lower right corner of the player
when serpent mode is on. |
Media Content Protection |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build
2218 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug
ID: 3798648 |
Afterimage is seen whenever press enter key in notepad |
KMD Render |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798688 |
When press enter key in notepad afterimage is seen |
KMD Render |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3527067 |
Monitor can't be active after changing settings in CUI with
driver 2086 |
<Unassigned> |
Windows Vista* Windows |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798868 |
"YOZAKURA" Video has combing effect |
Media Processing |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: FMD Threshold was fixed. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3699999 |
BSOD happens when uninstall display driver during
connecting Intel® Wireless. |
NT - miniport |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause: When configuration is Intel® Wireless Display only device,
after uninstall, display is being set for Intel® Wireless Display which
cannot show VGA display in time as Intel® Wireless Display Driver would have
already given disconnection of this device and even if connected, VBIOS can't
drive Intel® Wireless Display device.
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3700786 |
OpRegion DIDL is different when plug DP-HDMI or DP-DVI
dongle. |
Soft BIOS |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Driver was not enumerating the
INT DP D Encoder under the following situation: VBIOS sending HDMI Port (DVO_D)
with HDMI & DP Compatible bits set but Encoder Manager wasn’t enumerating
Int DP D Port Encoder. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3700938 |
Intel Graphic icon disappears from system tray when switch application
mode to Advanced in Intel Graphics and Media Control Panel. |
CUI |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: 1. We were calling setPreferencesRegistryValues()
even when we were not changing any value on preferences page. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799163 |
FastCopy in driver causes tearing video in transcode
application. |
Media Codec (Decode) |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Add sync code between fast copy
and decode. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799389 |
Hang up before Windows LOGO with Panasonic HDMI TV. |
Video BIOS |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799538 |
Primary and Secondary Displays cannot be swapped when two scaling
Displays are the same setting under Clone mode with CRT attached. |
CUI |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
Fix will be to check if the devices
are swapped- only in clone we ensure the active device list is the same. If
yes we will set the flag. This WA has to be applied only after the flags are
updated for both Primary and Secondary using AssignWin7ScalingParam function.
This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional changes
needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP and
Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701219 |
Can not change primary and secondary monitor on clone mode. |
CUI |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: When SDC_NO_OPTIMIZATION flag is
set, OS issues a forced mode set to driver without any optimization. If it is
not set it optimizes the call and decides whether to issue a set mode or not.
In this failing scenario when we swap the devices (primary and secondary) in
clone and apply the optimization, the flag will not be set if the panels have
the scaling values with MAS FULLSCREEN or CENTERED. For OS, swapping the
devices in clone does not make it a new configuration. So essentially it
optimizes the call and mode set will not happen to driver. Fix will be to check if the
devices are swapped- only in clone we ensure the active device list is the
same. If yes we will set the flag. This WA has to be applied only after the
flags are updated for both Primary and Secondary using AssignWin7ScalingParam
function. This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional
changes needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP
and Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3525948 |
No Audio over DP in WinDVD8 playback after resume from S3. |
Audio.Driver |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause: DP HW codec checksum error force checksum recalculation moved
just before converter channel count configuration. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798929 |
There is 29HZ which can not be applied in refresh rate list
in Intel GUI when attaching EFP. |
NT - miniport |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Today OS page shows an interlaced
RR as RR/2 like 59i would be shown as 29Hz in OS page. When a device is
active CUI queries modes from OS, so it will get the RR as 29i. But since driver
always has RRs as 59 etc, CUI will multiply OS returned value with 2 before
sending Driver for validation. So, here CUI would be sending 19x10 @ 58i for
validation. However, because of division and multiplication originally which
was 59i has become 58i when CUI sends for validation. When Driver checks for
the validity of mode sent comparing against the target modes, it wont find
any mode causing the issue. Fix: To decrease the target mode
refresh rate by 1 if it is an interlaced one before comparing against CUI
sent interlaced refresh rate. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701365 |
Power sequence is incorrect of eDP attached.(Aux channel is
earlier than VCC for eDP panel) |
Video BIOS |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799238 |
Non-Intel panel will be disabled after change resolution
setting under Intel CUI |
CUI |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3699648 |
Corruption is seen on DP panel connected through HP dongle
DP-VGA after modifying vBIOS - |
Soft BIOS |
Windows |
|
|
||||||||||||||||||||||||||||||
Root
Cause: The CRT may not support SSC; And the behavior as such is
unknown; And there is no way to figure if
the CRT supports SSC or not. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701245 |
The system appears to Hang up/Reboot when the HDMI cable is
connected after updating the graphic driver from 1995/2025 to 2141. |
Soft BIOS |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause: Put a check for divide by zero. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3699652 |
Error message seen while running 3D Mark Vantage |
Direct3D* |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
Solution is to lower MaxGSThreadCount
to 2 when rasterization is enabled and NumGsOutVertices > NumGsInVertices. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798544 |
CUI in Basic Mode doesn't show different Refresh Rates for
DDC |
CUI |
Windows |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Copying from Primary RR to
Secondary RR leads to losing secondary RR. Place a condition for copying primary RR to
secondary. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3527865 |
Garbage on desktop when drag mouse. |
KMD Render |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3528068 |
System hang when connect HDMI monitor after install 15.17.4
driver. |
Soft BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3798959 |
PE Sign Error Message by Custom Presenter. |
Media Content Protection |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: The PAVP DLLs need to be compiled
without the manifest link option. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701166 |
PAVP does not work under PE environment |
Media Content Protection |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799852 |
CUI can not display normally when switch primary and
secondry device in Clone mode. |
CUI |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: When SDC_NO_OPTIMIZATION flag is set
OS issues a forced mode set to driver without any optimization. If it is not
set it optimizes the call and decides whether to issue a set mode or not. In
this failing scenario when we swap the devices (primary and secondary) in
clone and apply the optimization flag will not be set if the panels have the
scaling values with MAS FULLSCREEN or CENTERED. Fix: Fix will be to check if the
devices are swapped- only in clone we ensure the active device list is the same.
If yes we will set the flag. This WA has to be applied only after the flags
are updated for both Primary and Secondary using AssignWin7ScalingParam
function. This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional
changes needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP
and Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701037 |
CUI 3.0 previous values not restored by clicking Cancel on
the confirmation window |
CUI |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3700204 |
Intel eDP SG/UMA panel cannot display. |
Video BIOS |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701108 |
Cursor select area remains on the screen |
KMD Render |
Windows* 7 Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: GDI and Present kernels were
using send instead of sendc. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701203 |
Driver crash / PC - Driver crash during introduction or in
the menu of the game. |
Power Conservation |
Windows* XP |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Root caused to FBC render target address
valid bit programming sequence issue. The driver was invalidating the
register by writing a zero. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799130 |
Multi Monitors_Can't modify any value from "General
Settings" Page in the "IGPU Control Panel". |
CUI |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Inside EnableNIDWA() there is a
for loop which runs from 0 to (Num of path array elements – 1) and that is
where we fill the SDC_PathArray info for multi-monitor setup. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799316 |
FastCopy in driver causes green video in transcode
application. |
Direct3D* |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause: Problem caused by blt failure
when format is NV12. This format needs to be redescribed to a format which
the blt engine supports |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799193 |
Deinterlace issue found while playback BD title
"Resyakikou - |
Media Processing |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3799075 |
After changing resolution and refresh rate window position
is not being retained. |
CUI |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3701208 |
After reconnecting CRT the profiles stop working and won't
make any changes. |
CUI |
Windows* 7-64 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
So after pluggin in,on media
profile page if you are selecting any system profile IsSystemprofile was
returning null.. |
|
||||||||||||||||||||||||||||||||||
Bug
ID: 3525729 |
SCATE - D3D10StreamPlayer crashes on DMC4 and other games |
SCATE |
Windows* 7 |
|
|
||||||||||||||||||||||||||||||
Root
Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2224 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3527748 |
GPVA_FUNC / DX10 - Far Cry 2 - triangular texture corruption seen on roof and other objects with Anti-aliasing ON |
Direct3D* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699126 |
Video goes to white screen if try to open right click menu under full screen |
Soft BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799175 |
Functional Failure / CUI - "Profile cannot be applied" message displayed when trying to apply profile |
CUI |
Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: Hot plug and unplug scenarios are not taken care of in profile selection. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799238 |
Non-Intel panel will be disabled after change resolution setting under Intel CUI. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: Changed (Num of path array elements – 1) to Num of Intel displays which we can decide using the opmode. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798754 |
TMDS Swing level of Port-C is lower than 800mv. |
Video BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799490 |
Panel sequence does not meet CMI panel specification when starting windows. |
Video BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
vBIOS 2084 onwards PWM is turned off when PPS is off |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701027 |
Gamma setting in SBIOS is not reflected when install the driver. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799222 |
Black screen occurs after uninstall IGPU driver first then uninstall DGPU driver from DM. |
Video BIOS |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
iGPU disable followed by dGPU disable is done only for LFP (eDP/LVDS) displays. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527515 |
No confirmation prompt when deleting custom resolution. |
CUI |
Windows Vista* Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700006 |
User can choose extended mode in Intel control panel and the right click button on Win7 starter platform. |
CUI |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause: Win7 Starter OS case had not
been considered. |
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2219 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3800170 |
System hangs at 'welcome screen' after driver installation and reboot. |
Power Conservation |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
Crash happens due to divide by zero error in FBC memory allocation code. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799074 |
Blocky corruption at the bottom right corner of the movie using WinDVD v559 on VC1 format. |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799082 |
Small corruption on the lower right corner of the player when serpent mode is on. |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2218 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3798648 |
Afterimage is seen whenever press enter key in notepad |
KMD Render |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798688 |
When press enter key in notepad afterimage is seen |
KMD Render |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527067 |
Monitor can't be active after changing settings in CUI with driver 2086 |
<Unassigned> |
Windows Vista* Windows
Vista*-64 Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798868 |
"YOZAKURA" Video has combing effect |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699999 |
BSOD happens when uninstall display driver during connecting Intel® Wireless. |
NT - miniport |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause: When configuration is Intel® Wireless Display only device, after uninstall, display is being set for Intel® Wireless Display which cannot show VGA display in time as Intel® Wireless Display Driver would have already given disconnection of this device and even if connected, VBIOS can't drive Intel® Wireless Display device.
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700786 |
OpRegion DIDL is different when plug DP-HDMI or DP-DVI dongle. |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Driver was not enumerating the INT DP D Encoder under the following situation: VBIOS sending HDMI Port (DVO_D) with HDMI & DP Compatible bits set but Encoder Manager wasn’t enumerating Int DP D Port Encoder. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700938 |
Intel Graphic icon disappears from system tray when switch application mode to Advanced in Intel Graphics and Media Control Panel. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799163 |
FastCopy in driver causes tearing video in transcode application. |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Add sync code between fast copy and decode. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799389 |
Hang up before Windows LOGO with Panasonic HDMI TV. |
Video BIOS |
Windows* 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799538 |
Primary and Secondary Displays cannot be swapped when two scaling Displays are the same setting under Clone mode with CRT attached. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Fix will be to check if the devices are swapped- only in clone we ensure the active device list is the same. If yes we will set the flag. This WA has to be applied only after the flags are updated for both Primary and Secondary using AssignWin7ScalingParam function. This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional changes needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP and Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701219 |
Can not change primary and secondary monitor on clone mode. |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
When SDC_NO_OPTIMIZATION
flag is set, OS issues a forced mode set to driver without any optimization.
If it is not set it optimizes the call and decides whether to issue a set
mode or not. In this failing scenario when we swap the devices (primary and
secondary) in clone and apply the optimization, the flag will not be set if
the panels have the scaling values with MAS FULLSCREEN or CENTERED. For OS,
swapping the devices in clone does not make it a new configuration. So
essentially it optimizes the call and mode set will not happen to driver. Fix will be to check if the devices are swapped- only in clone we ensure the active device list is the same. If yes we will set the flag. This WA has to be applied only after the flags are updated for both Primary and Secondary using AssignWin7ScalingParam function. This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional changes needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP and Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525948 |
No Audio over DP in WinDVD8 playback after resume from S3. |
Audio.Driver |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
DP HW codec checksum error force checksum recalculation moved just before converter channel count configuration. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798929 |
There is 29HZ which can not be applied in refresh rate list in Intel GUI when attaching EFP. |
NT - miniport |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Fix: To decrease the target mode refresh rate by 1 if it is an interlaced one before comparing against CUI sent interlaced refresh rate. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701365 |
Power sequence is incorrect of eDP attached.(Aux channel is earlier than VCC for eDP panel) |
Video BIOS |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799238 |
Non-Intel panel will be disabled after change resolution setting under Intel CUI |
CUI |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699648 |
Corruption is seen on DP panel connected through HP dongle DP-VGA after modifying vBIOS - |
Soft BIOS |
Windows Vista* Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
The CRT may not support SSC; And the behavior as such is unknown; And there is no way to figure if the CRT supports SSC or not. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701245 |
The system appears to Hang up/Reboot when the HDMI cable is connected after updating the graphic driver from 1995/2025 to 2141. |
Soft BIOS |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699652 |
Error message seen while running 3D Mark Vantage |
Direct3D* |
Windows* 7 |
Arrandale/Clarkdale Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Solution is to lower MaxGSThreadCount to 2 when rasterization is enabled and NumGsOutVertices > NumGsInVertices. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798544 |
CUI in Basic Mode doesn't show different Refresh Rates for DDC |
CUI |
Windows Vista* Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Copying from Primary RR to
Secondary RR leads to losing secondary RR. Place a condition for copying primary RR to secondary. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527865 |
Garbage on desktop when drag mouse. |
KMD Render |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528068 |
System hang when connect HDMI monitor after install 15.17.4 driver. |
Soft BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798959 |
PE Sign Error Message by Custom Presenter. |
Media Content Protection |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701166 |
PAVP does not work under PE environment |
Media Content Protection |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799852 |
CUI can not display normally when switch primary and secondry device in Clone mode. |
CUI |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
When SDC_NO_OPTIMIZATION flag is set OS issues a forced mode set to driver without any optimization. If it is not set it optimizes the call and decides whether to issue a set mode or not. In this failing scenario when we swap the devices (primary and secondary) in clone and apply the optimization flag will not be set if the panels have the scaling values with MAS FULLSCREEN or CENTERED.
Fix: Fix will be to check if the devices are swapped- only in clone we ensure the active device list is the same. If yes we will set the flag. This WA has to be applied only after the flags are updated for both Primary and Secondary using AssignWin7ScalingParam function. This WA applies upto MAX_ACTIVE_DEVICES. Essentially no additional changes needed for 3 Pipe. Also this is needed only for Win7. For Windows* XP and Windows Vista* it is already handled. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701037 |
CUI 3.0 previous values not restored by clicking Cancel on the confirmation window |
CUI |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700204 |
Intel eDP SG/UMA panel cannot display. |
Video BIOS |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701108 |
Cursor select area remains on the screen |
KMD Render |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701203 |
Driver crash / PC - Driver crash during introduction or in the menu of the game. |
Power Conservation |
Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799130 |
Multi Monitors_Can't modify any value from "General Settings" Page in the "IGPU Control Panel". |
CUI |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Inside EnableNIDWA() there is a
for loop which runs from 0 to (Num of path array elements – 1) and that is
where we fill the SDC_PathArray info for
multi-monitor setup. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799316 |
FastCopy in driver causes green video in transcode application. |
Direct3D* |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Problem caused by blt failure when format is NV12. This format needs to be redescribed to a format which the blt engine supports |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799193 |
Deinterlace issue found while playback BD title "Resyakikou - Shikoku". |
Media Processing |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799075 |
After changing resolution and refresh rate window position is not being retained. |
CUI |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701208 |
After reconnecting CRT the profiles stop working and won't make any changes. |
CUI |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
So after pluggin in,on media profile page if you are selecting any system profile IsSystemprofile was returning null.. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525729 |
SCATE - D3D10StreamPlayer crashes on DMC4 and other games |
SCATE |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2210 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3798680 |
Incorrect default setting value of Total Color Control. |
<Unassigned> |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798684 |
TDR error occurs during Windows Experience Index under Windows* 7 32/64bi. |
Media Codec (Decode) |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
There was a DX10/DXVA interaction issue in which DX10 was using the resources allocated by DXVA decoding. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798697 |
Audio Driver Can't Detect AV Receiver Automatically |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Issue was fixed in 15.17. Code was ported to Sandy Bridge branch. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3798708 |
Cannot hide media image scaling page in CUI |
CUI |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
We were checking for "MainWindowMediaImageScaling" entry and hiding the
tab only when the MainWindow loaded for the first
time. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699330 |
WLK 1.5 Lullaby test fails at Intel HD Audio |
Soft BIOS |
Windows* 7 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699038 |
Sometimes an Error message appears when resume from Away mode during the playing of a D3D9 Overlay. |
KMD Render |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525891 |
Lullaby test failed on S3/S4 KSRender with VBIOS 1998 when use DP monitor. |
Soft BIOS |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528052 |
TDR warning message usually prompts while performing some graphic operation |
Direct3D* |
Windows Vista* Windows Vista*-64 Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Expected Behavior:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528132 |
No audio when resume from S3 via set audio to external HDMI LCD monitor. |
Soft BIOS |
Windows* 7 Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
Not re-setting of ELDv when transistioning to
S3/S4 |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701065 |
All of the value of Total Color Enhancement are set to maximum(255) after install driver |
CUI |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
In TCC code all the values are written using an invalid pointer which was not updated correctly. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799054 |
Image Scaling-Menu tooltip-translation is not accurate |
Loc Translation |
Windows Vista* Windows Vista*-64 Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699035 |
The video playback flickers when playing HD2SD.trp by D3D9 Overlay. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699031 |
TDR happens when turn on display during playing of D3D9 Overlay. |
KMD Render |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699036 |
AVS is not supported. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699171 |
Video appears with green lines when seeking. |
Media Processing |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
PowerDVD copies the decoded frame to another surface for seeking. The surface is allocated as 1920x1088 but only 1920x1080 is copied leaving the last 8 rows uninitialized. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699441 |
WLK1.5 Lullaby Test Fails with 2141 video driver. |
Soft BIOS |
Windows* 7-64 |
Arrandale/Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700437 |
Running Unigine_Heaven in DirectX 10 mode and pressing ALT+TAB will cause a screen full of garbage. |
Direct3D* |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701179 |
WinSat.exe hangs (crashes) when running a test on GFX 15.21 Beta driver. |
Media Codec |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
allocates and uses the GSH/SSH unless OLP is required.. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699519 |
CUI checkbox and sliders do not change with the selection of video features Total Color Control, Skin Tone Enhancement and Adaptive Contrast Enhancement options from the CUI. |
Media Processing |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3799144 |
GPU recovery during 3DMark Vantage causes benchmark to stop. |
Direct3D* |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2206 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3527807 |
Intel® Wireless Display - resolution in CUI might be displayed at an unsupported mode. |
Soft BIOS |
Windows Vista*-64 Windows 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Adapter
EDID had native X & Y smaller than max X & Y (extension block had
high res modes) . Miniport was pruning modes above
native. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527817 |
System occurred "Startup Repair"or hard locked at "Starting Windows" screen when restart. |
Soft BIOS |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Interrupt management code improvement was incomplete. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525415 |
Error "Display driver stopped responding.." Occurs After Clone LCD and DP-HDMI & Restart. |
Soft BIOS |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526706 |
Display profiles toolbar appears in 'Custom Resolutions' when switching from Advanced to Basic to Advanced. |
CUI |
Windows Vista* Windows 7 Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
If
the application mode is switched from Advanced to Basic when the selected sub
tab is Custom Resolutions or Monitor / TV Settings which are advance features
right side of the UI is not refreshed. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699559 |
Video corruption or content is not fully displayed when switching HW/SW mode. |
Media Processing |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Denoise
surface needs to be reallocated when source surface format changes. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699617 |
Application error happen when Final Fantasy XIV Benchmark run. |
Direct3D* |
Windows* XP Windows 7 Windows 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Enabled
NonPow2 texture support (2D and cube). |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699586 |
FinalFantasy XIV benchmark does not work. |
Direct3D* |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698798 |
Application Mode Selection set back to Basic mode after log on |
CUI |
Windows Vista*-64 Windows 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699828 |
After switching Tooltip to "Disable" on Tooltip Icon, the Icon keeps lighting like to be "Enable". |
CUI |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
For
toggle help balloon button one extra trigger was added for state when the
button is in focused state and the image added for this state is same as the
state when the button is checked and hover state. And no image is added for
focused and unchecked state of the button. Added the condition like if the button is in checked and focused state then only shows the checked with hover state image. Otherwise if it is unchecked and focused then show the unchecked with hover state image. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699829 |
Tooltip keeps displaying even though mouse-cursor leaves. |
CUI |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
1. For
toggle help balloon button the definition mouse enter and mouse leave was
redefined on preferences tooltip checked. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699878 |
Changed Color setting is restored back when UAC is run |
NT - miniport |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699899 |
Can not run " Final Fantasy XIV official benchmark " |
Direct3D* |
Windows
7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700325 |
Starcraft game shows corruption |
Soft BIOS |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
The Default
Color palette was getting loaded every time which caused the gray scaling in
the starcraft game on monitor resume from turnoff. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700354 |
Microsoft System Center Service Manager Console |
Direct3D* |
Windows 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700527 |
Driver Versions in igdlh.inf and igfxpph.dll Are Different |
CUI |
Windows Vista* Windows Vista*-64 Windows 7 Windows 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Version.setup file was updated to 8.15.10.xxxx in 15.16 branch.
However the future branches including main still have the version as
7.15.10.xxxx when HP upgraded the driver from 15.16 to 15.17 there is a
mismatch in the versions. Updated the version to 8 in version.setup. This is a temporary fix. The actual fix is to read the version string from the driver file intcver.h which will avoid the mismatch issues in the future. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701026 |
Deep Color is enabled even if set INF: HKR DeepColorHDMIDisable %REG_DWORD% 1. |
INF File |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Entry for deep color key was missing in INF section. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3701032 |
Display device name is not seen or empty under Playback devices window after fresh Gfx driver install setup.exe |
Soft BIOS |
Windows 7 Windows 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2192 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3528069 |
TDR will happen when BD is played with Aero-on by WinDVD BD. |
KMD Render |
Windows 7 Windows 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root
Cause: |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700367 |
TDR happens when change window mode from pseudo fullscreen to window during BD Presenter playback. |
KMD Render |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525906 |
Monitor loses display after S3 resume or after multiple mode changes. |
<Unassigned> |
Windows* XP Windows Vista* Windows* XP-64 Windows Vista*-64 Windows 7 Windows 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Changed driver sequence for Synchronized GfxSetMode in minsuppt. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698859 |
The EDID information in "Information Center" is not correct. |
CUI |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
The
Raw EDID shown in the Report page is not aligned. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698786 |
BSOD is seen when boot to OS with 3rd party Gfx card with integrated Gfx driver installed. |
NT - miniport |
Windows 7 Windows 7-64 Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698800 |
Preference Blade cannot be hidden completely. |
CUI |
Windows 7 Windows 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
When
the registry entry to hide Preferences tab (“MainWindowToolsPreferences”)
is added, nothing occurs. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699619 |
Clear Video does not work on DXVA HD path. |
Media Processing |
Windows 7 Windows 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528071 |
Intel video driver can't display non-standard resolutions properly |
CUI |
Windows 7 Windows 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
1)
Validate mode against driver using ValidateSystemConfigVista |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699331 |
No video after "Minimize" AP then "restore" AP during BD/DVD playback |
KMD Render |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Not properly invalidating the color fill rectangles in all scenarios. Fixed in main and 15.21. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527907 |
Video playback does not change when move sharpness slider in CUI. |
Media |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700288 |
System Hangs resuming from S4 using Cyberlink PowerDVD and BD content. |
KMD Render |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698661 |
Assassin's Creed DX10 crashes. |
GHAL 3D |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527206 |
Ctrl+shift+F1 Hot key Fails. |
CUI |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527244 |
No Blu-ray playback after S3/S4 with GPUCP player. |
DVD |
Windows 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: |
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2185 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3698799 |
The blank space created by customizing the inf to hide items is still shown |
CUI |
Windows*
7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Fixed as part of Customization of CUI 3.5 |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699614 |
Black screen occurs when running 3DMark06 in a loop |
<Unassigned> |
Windows* 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700256 |
Sometimes system halts in Intel VBIOS during S3 resume. |
Video BIOS |
Windows* 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
VBIOS
was not handling S3 resume re-post scenarios. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527472 |
Black Screen occurs when uninstalling Intel Video X19 with AUO D/P:F414J panel |
Soft BIOS |
Windows* 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
This is a panel issue as the panels's DTD timing are wrongly programmed and there is no way that in the VBIOS code we can fake the EDID. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3358246 |
Can't broadcast from HDMI when switch monitor. |
Soft BIOS |
Windows*
7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
This
is expected behavior: |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527226 |
System Tray Icon stays "Enable" even after clicking cancel after applying. |
CUI |
Windows Vista* |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527227 |
System Tray icon will appear even after cancel the settings to disable Tray Icon. |
CUI |
Windows Vista* |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
This issue
occurs because when tray icon is disabled from Preferences page we kill
igfxtray.exe and we again start igfxtray on Cancel. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3525791 |
WHQL test on Diesel UMA Windows Vista*32 Logo-S3 Resume Time Verification Fails on Intel Video Taking Less Than 1sec to Initialize |
Soft BIOS |
Windows
Vista* |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Issue
was happening because driver was trying to read the Dongle buffer for HDMI
dongle detection even if dongle was not connected on the port. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526528 |
Black screen after uninstall driver when HDMI monitor is displayed. |
Video BIOS |
Windows* 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
VBIOS
doesn’t have EDID of the display as it is not plugged in during BOOT so the blankout will happen. VBIOS can only apply 640x480 mode which willl be prunned by driver as it is low res mode. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526577 |
TV screen becomes unusual when making a window size small with SmartVision. |
DVD |
Windows* 7-64 |
Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526657 |
Playing Resident Evil 5(BIO5) shows garbage on Win7 X86 VGA driver 8.15.10.2063 BIOS 0.02 is testing |
GHAL3D Compiler |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Out of
range register was used for one class of vertex shader
instructions due to wrong instruction initialization |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527559 |
Audio output will automatically change from HDTV to internal speaker after changed display mode to HDTV only |
Soft BIOS |
Windows* 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699488 |
SUT hangs or WIDI connection disconnected when play games via WIDI |
KMD Render |
Windows
Vista* |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699824 |
HDMI mode: Play music than switch display mode. It will pop-up error message. |
Soft BIOS |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
When we
change config from LFP + HDMI EXTD to SD HDMI, OS issues two modeset calls with SD call first for LFP and then SD call
for HDMI. During the first mode set call, since HMDI is not a valid display
in future config, we are re-setting the PD bit. This causes audio driver to
remove the audio end point and application starts using internal speakers as
enumerated by OS as default audio device. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699951 |
WMP stops working after switch display mode or drag to external monitor |
Soft BIOS |
Windows
Vista* |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
When we
change config from LFP + HDMI EXTD to SD HDMI, OS issues two modeset calls with SD call first for LFP and then SD call
for HDMI. During the first mode set call, since HMDI is not a valid display
in future config, we are re-setting the PD bit. This causes audio driver to
remove the audio end point and application starts using internal speakers as
enumerated by OS as default audio device. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3700198 |
Black screen when we run 3DMark2006. |
<Unassigned> |
Windows* 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3698445 |
Hot Key Functionality Enabling option had been reflected directly in Desktop Context menu before Apply the changes. |
CUI |
Windows*
7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
The
registry updating has to be done during apply only instead at cbEnableHotkeys_Checked and cbEnableHotkeys_UnChecked
of Hotkey functionality . |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699047 |
DWM.EXE is terminated when minimize and window mode the video playback by FlipEx. |
GHAL3D |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: The application uses DX9 and DWM runs on DX10 so there is sharing of resources between DX9 and DX10. In the DX9 driver we set gmmType to 1D if the resource has a height = 1. But DX10 treats DX9-created textures as 2D resources. Fix is to force texture type as 2D for DX9 resources with height = 1. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699971 |
GMA950 glShadeModel(GL_FLAT) bug |
OpenGL* |
Windows
Vista* |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
For
triangle stripification algorithm there is new path
created for Triangle_Strip_Reverse processing. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699245 |
CH7317 SDVO transmitter not working with VBIOS |
Video BIOS |
Windows*
7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
Issue was because VBIOS was not setting polarity bits in SDVO port control properly. Issue resolved in VBIOS 2046. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699702 |
(WiDi) System freezes when start 3DMark06 on LCD+HDMI(WiDi) / DDC mode. |
KMD Render |
Windows* 7-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
This
is minor code bug for corner case. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699445 |
BenQ Monitor screen freezed for over 10 sec. |
<Unassigned> |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
SoftBios is returning nummode as 1 and with monitorinfo all 0's. Because of this OS is confused and reenumerating modes which is going in a loop and OS enmurerated 8240 modes. Because of this, lag is observed when we hot plug HDMI or right click on desktop. Problem identified with mode enumeration and reporting to OS by driver. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699604 |
Key Freshness Fails Through GPU-CP Interface |
DVD |
Windows*
7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Resolve differences between KMD and UMD key freshness structures |
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2156 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3528275 |
VIS: Display Driver stops responding |
Soft BIOS |
Windows Vista* Windows Vista*-64 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526631 |
The position of main video is not correct. |
DVD |
Windows* 7 |
Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause: The issue is due to unexpected usage model of DXVA-HD
in media kernels which are made specifically for Fast Composition. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527389 |
Desktop blinks when logon after resume from Hibernation on Analog-RGB. |
Soft BIOS |
Windows* 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause: Appropriate fix is provided. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526576 |
False drawing of Viewperf10 |
OpenGL* |
Windows* XP |
Clarkdale |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528260 |
GPU recovery occurs when the system dock/undock with DisplayPort monitor. |
Soft BIOS |
Windows* 7 |
Auburndale |
|
||||||||||||||||||||||||||||||
Root Cause: As soon as display is unplugged we were disabling the port. As a result VBI do not get generated causing TDR.
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526783 |
SB-18: Hot Key fields do not revert to defaults when invalid key combination is entered. |
CUI |
Windows Vista* Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: When invalid key combinations like Ctrl+Shift Alt+Shift was
entered code was throwing exception. So invalid key combination was getting
retained in text box. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528209 |
MPEG1 playback screen corruption when play video file with Windows* Media Player. |
DVD |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528342 |
Change display mode by HDMI will cause monitor screen freezed (delay 10sec.) |
Soft BIOS |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: OS was re-enumerating modes and was going in a loop due to incorrect values coming from code. This led to a lag when we hot plug HDMI or right click on desktop.
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699005 |
Adjust color setting could not work when playback BD |
DVD |
Windows* 7 |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause: CUI did not support Procamp
Fix: |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3528376 |
SNB_MEDIA_ENCODE: Encode Execute (DecodeExtensionExecute) returns ERROR causing application to crash |
Media SDK |
Windows* Vista |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: A surface that is used for the first B frame may be reused for the second P frame when the first B completes. However, driver code uses the reflist index to access the previous frame's RefPicFlag. This eventually causes semaphore issue while submitting the P frame commands, resulting in Encode Execute (DecodeExtensionExecute) ERROR |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3699170 |
Functional Failure / PC – 60Hz refresh rate is not available using DRRS panels |
Soft BIOS |
Windows* Vista |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: The issue was that new LFP mode was not added in LFP EDID mode list |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3356538 |
Playback on Windows* Media Classic is choppy when moving the video window around the screen |
Soft BIOS |
Windows* Vista |
Arrandale |
|
||||||||||||||||||||||||||||||
Root Cause: Optimizing the CRC calculation algorithm |
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2151 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3357825 |
Visual anomaly may be seen when playing VC1 clips with WMP |
DVD |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause: Added WA for VC1 in the case where the height of interlaced field content was not 2 MB (macroblock) row aligned. In this case the HW was writing the Y plane until the 2 MB aligned height, overwriting the UV data which was there causing green/purple corruption during playback. The WA involves using intermediate surfaces which are sized such that the extra MB row of Y plane data does not overwrite the UV plane. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3356663 |
Error message may be shown while running 3D Mark Vantage with Intel® VT-d enabled in certain display configurations |
KMD Render |
Windows Vista* Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526634 |
No audio switching from SD HDMI to DDC VGA+HDMI, it only happens the first time |
Soft BIOS |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526383 |
Image corruption when using google earth |
D3D |
Windows Vista* Windows Vista* 64 Windows* XP |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526118 |
Switching to Dual Display Clone with two deep color capable HDMI TVs results in a system hang |
Soft BIOS |
Windows Vista* Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3357814 |
MCE may have system hangs and/or major corruption when playing video |
DVD |
Windows* 7 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526461 |
BD playback may have corruption when going through HDMI connection |
DVD |
Windows Vista* 64 Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527610 |
Transcode hang |
DVD |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
|
|
||||||||||||||||||||||||||||||||||
Issues Resolved in Build 2134 |
|
||||||||||||||||||||||||||||||||||
Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
|
||||||||||||||||||||||||||||||
Bug ID: 3528084 |
Display error message (TDR) when run Windows* 7 experience index |
DVD |
Windows* 7-64 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Incorrect
binding table offest setup fixed. |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3527768 |
Playing VC1 1080P media will have some garbage in the beginning |
DVD |
Windows* 7 |
Sandy Bridge |
|
||||||||||||||||||||||||||||||
Root Cause:
Add sync code to dxva2 in vphal |
|
||||||||||||||||||||||||||||||||||
Bug ID: 3526792 |
Video clip stop responding when enable 'Skin Tone Enhancement' |
DVD |
Windows* 7 |
Sandy Bridge |
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Root Cause:
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Bug ID: 3526779 |
Adaptive Contrast Enhancement crashes WMP playback of WMV file. |
DVD |
Windows* 7 |
Sandy Bridge |
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Root Cause:
Fix the stack overflow issue |
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Bug ID: 3526766 |
Total Color Correction crashes WMP playback of WMV file. |
DVD |
Windows* 7 |
Sandy Bridge |
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Root Cause:
Fix the stack overflow issue |
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Bug ID: 3358163 |
TDR while refreshing WEI for 64 bit |
DVD |
Windows Vista* |
Sandy Bridge |
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Bug ID: 3526664 |
Media Player classic may show black playback after resuming from S4
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GMM |
Windows Vista* 64 Windows 7 Windows 7-64, |
Sandy Bridge |
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Bug ID: 3358163
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Windows 7 - WEI - TDR while refreshing WEI |
DVD
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Windows Vista*-64,
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Sandy Bridge
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Issues Resolved in Build 2127 |
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Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
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Bug ID: 3525704 |
Corruption on Mass Effect 2 |
D3D |
Windows* 7 64 |
Sandy Bridge |
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Root Cause: Fixed by adjusting the pitch for failing formats. |
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Bug ID: 3358163 |
TDR while refreshing WEI for 32 bit |
DVD |
Windows Vista* Windows* 7 |
Sandy Bridge |
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Bug ID: 3525843 |
CRT hot plug may not work in DOS |
Video BIOS |
DOS 6.22 |
Sandy Bridge |
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Root Cause: The hotplug register porting is completed for Cougar Point platform |
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Bug ID: 3527425 |
TDR when trying to open the Magnifier |
D3D |
Windows* 7 |
Sandy Bridge |
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Root Cause:
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Bug ID: 3527213 |
Display goes all black after game introduction on Halo |
GHAL3D Shaders |
Windows* 7 |
Sandy Bridge |
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Root Cause: Prevent unused state msaa calls from setting any state |
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Bug ID: 3357237 |
Embedded Display Port may blank out when switched from Dual Display Clone to single display/extended desktop |
Soft BIOS |
Windows Vista* Windows* 7 |
Sandy Bridge |
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Root Cause:
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Bug ID: 3525567 |
HDMI is not getting detected in DOS |
Video BIOS |
DOS 6.22 |
Sandy Bridge |
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Root Cause:
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Bug ID: 3526543 |
Audio Silent Stream is failing at sample rates other than 48, 96 and 192kHz |
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Windows Vista* Windows* 7 |
Sandy Bridge |
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Root Cause:
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Bug ID: 3526314 |
March'09 ShadowVolume10 test fails on SNB CPT C0 |
D3D |
Windows Vista* Windows* 7 |
Sandy Bridge |
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Root Cause: Pixels outside the render target surface |
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Issues Resolved in Build 2118 |
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Reference No. |
Description |
Affected Component(s) |
Affected OS(s) |
Affected Project(s) |
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Bug ID: 3526625 |
(0x0000007) when Uninstall Graphics Driver |
Power Conservation |
Windows Vista* |
Sandy Bridge |
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Root Cause: |
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Bug ID: 3526421 |
Title menu missing with BD playback with WinDVD |
DVD |
Windows Vista* |
Sandy Bridge |
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Root Cause: |
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Bug ID: 3526587 |
Apply button being enabled when selecting “Save as A Profile” box after making changes on Color Enhancement page on CUI |
CUI |
Windows* 7 |
Sandy Bridge |
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Root Cause: |
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Bug ID: 3525958 |
WMP may show error message: "Your computer is running low on memory" when the clip is running in repetition mode |
KMD Render |
Windows* 7 |
Sandy Bridge |
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Root Cause: |
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