Hil!
I have ASUS K45A-VX015R with Intel HD 4000 video.
There is occasional flicker in the top left corner of the screen. The flicker lasts for split second and takes about 1/3 of the screen. It is not completely black, it looks more like smooth gradient. It is impossible to take a photo because it is so fast so I've drawn a picture how it looks.
Could anyone help with this issue?
The flicker look:
Since it's impossible to attach *.txt file, here is some extractions from DxDiag:
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System Information
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Time of this report: 6/9/2013, 14:42:19
Machine name: ASUSK45A
Operating System: Windows 7 Домашняя базовая 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.130318-1533)
Language: Russian (Regional Setting: Russian)
System Manufacturer: ASUSTeK COMPUTER INC.
System Model: K45A
BIOS: BIOS Date: 01/24/13 19:40:00 Ver: 04.06.05
Processor: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz (4 CPUs), ~2.5GHz
Memory: 8192MB RAM
Available OS Memory: 8072MB RAM
Page File: 2526MB used, 13614MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 11
DX Setup Parameters: Not found
User DPI Setting: 120 DPI (125 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
DxDiag Version: 6.01.7601.17514 32bit Unicode
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Display Devices
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Card name: Intel(R) HD Graphics 4000
Manufacturer: Intel Corporation
Chip type: Intel(R) HD Graphics Family
DAC type: Internal
Device Key: Enum\PCI\VEN_8086&DEV_0166&SUBSYS_10AC1043&REV_09
Display Memory: 1696 MB
Dedicated Memory: 64 MB
Shared Memory: 1632 MB
Current Mode: 1366 x 768 (32 bit) (60Hz)
Monitor Name: Универсальный монитор PnP
Monitor Model: unknown
Monitor Id: LGD02F8
Native Mode: 1366 x 768(p) (59.996Hz)
Output Type: Internal
Driver Name: igdumd64.dll,igd10umd64.dll,igd10umd64.dll,igdumd32,igd10umd32,igd10umd32
Driver File Version: 8.15.0010.2778 (English)
Driver Version: 8.15.10.2778
DDI Version: 11
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 6/8/2012 02:49:12, 8089088 bytes
WHQL Logo'd: Yes
WHQL Date Stamp:
Device Identifier: {D7B78E66-4226-11CF-2979-A630A9C2C535}
Vendor ID: 0x8086
Device ID: 0x0166
SubSys ID: 0x10AC1043
Revision ID: 0x0009
Driver Strong Name: oem38.inf:IntelGfx.NTamd64.6.0:iIVBM0:8.15.10.2778:pci\ven_8086&dev_0166
Rank Of Driver: 00E62001
Video Accel: ModeMPEG2_A ModeMPEG2_C ModeWMV9_C ModeVC1_C
Deinterlace Caps: {BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(UYVY,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(NV12,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC1,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC3,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC3,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC3,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
{BF752EF6-8CC4-457A-BE1B-08BD1CAEEE9F}: Format(In/Out)=(IMC4,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_EdgeFiltering
{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC4,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend DeinterlaceTech_BOBVerticalStretch
{5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC4,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY VideoProcess_AlphaBlend
D3D9 Overlay: Supported
DXVA-HD: Supported
DDraw Status: Enabled
D3D Status: Enabled
AGP Status: Enabled
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System Devices
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Name: Расширяемый хост-контроллер Intel(R) USB 3.0
Device ID: PCI\VEN_8086&DEV_1E31&SUBSYS_10AC1043&REV_04\3&11583659&2&A0
Driver: n/a
Name: Intel(R) HD Graphics 4000
Device ID: PCI\VEN_8086&DEV_0166&SUBSYS_10AC1043&REV_09\3&11583659&2&10
Driver: n/a
Name: Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E2D
Device ID: PCI\VEN_8086&DEV_1E2D&SUBSYS_10AC1043&REV_04\3&11583659&2&D0
Driver: n/a
Name: 3rd Gen Core processor DRAM Controller - 0154
Device ID: PCI\VEN_8086&DEV_0154&SUBSYS_10AC1043&REV_09\3&11583659&2&00
Driver: n/a
Name: Intel(R) 7 Series/C216 Chipset Family USB Enhanced Host Controller - 1E26
Device ID: PCI\VEN_8086&DEV_1E26&SUBSYS_10AC1043&REV_04\3&11583659&2&E8
Driver: n/a
Name: Xeon(R) processor E3-1200 v2/3rd Gen Core processor PCI Express Root Port - 0151
Device ID: PCI\VEN_8086&DEV_0151&SUBSYS_10AC1043&REV_09\3&11583659&2&08
Driver: n/a
Name: Intel(R) 7 Series/C216 Chipset Family SMBus Host Controller - 1E22
Device ID: PCI\VEN_8086&DEV_1E22&SUBSYS_10AC1043&REV_04\3&11583659&2&FB
Driver: n/a
Name: Atheros AR9485WB-EG Wireless Network Adapter
Device ID: PCI\VEN_168C&DEV_0032&SUBSYS_662811AD&REV_01\4&1B64A0B6&0&00E1
Driver: n/a
Name: Контроллер High Definition Audio (Microsoft)
Device ID: PCI\VEN_8086&DEV_1E20&SUBSYS_10AC1043&REV_04\3&11583659&2&D8
Driver: n/a
Name: Realtek PCIe GBE Family Controller #2
Device ID: PCI\VEN_10EC&DEV_8168&SUBSYS_10AC1043&REV_07\4&2AFC0116&0&00E0
Driver: n/a
Name: Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 2 - 1E12
Device ID: PCI\VEN_8086&DEV_1E12&SUBSYS_10AC1043&REV_C4\3&11583659&2&E1
Driver: n/a
Name: Intel(R) HM76 Express Chipset LPC Controller - 1E59
Device ID: PCI\VEN_8086&DEV_1E59&SUBSYS_10AC1043&REV_04\3&11583659&2&F8
Driver: n/a
Name: Intel(R) 7 Series/C216 Chipset Family PCI Express Root Port 1 - 1E10
Device ID: PCI\VEN_8086&DEV_1E10&SUBSYS_10AC1043&REV_C4\3&11583659&2&E0
Driver: n/a
Name: Intel(R) Management Engine Interface
Device ID: PCI\VEN_8086&DEV_1E3A&SUBSYS_10AC1043&REV_04\3&11583659&2&B0
Driver: n/a
Name: Intel(R) 7 Series Chipset Family SATA AHCI Controller
Device ID: PCI\VEN_8086&DEV_1E03&SUBSYS_10AC1043&REV_04\3&11583659&2&FA
Driver: n/a