Windows 7 64-bit frequent BSOD dxgkrnl.sys

I uninstalled Norton and installed MSE now i hope i never have another Bsod. The driver of my WG111v2 wireless receiver are not 2007 but realesed in 2010 and compatible with Windows 7 32-64 bit, i have always used those since i have a nwe PC. This is the page of driver: WG111v2 Version 4.0.0 Thanks

smoking84 said:

Hi, excuse me for double post but unfortunately today i had two new Bsod with artefacts in the monitor and reboot of PC, the first caused by ntoskrnl.sys, and few minutes after another caused by mrxsmb20.sys. I hope to solve these bsod permanently with your help! Many thanks

I add the results:

Attachment 172767

Attachment 172768

These all point to your video subsystem,

"It's not a true crash, in the sense that the bluescreen was initiated only because the combination of video driver and video hardware was being unresponsive, and not because of any synchronous processing exception.

Since Vista, the "Timeout Detection and Recovery" (TDR) components of the OS video subsystem have been capable of doing some truly impressive things to try to recover from issues which would have caused earlier OSs like XP to crash.

As a last resort, the TDR subsystem sends the video driver a "please restart yourself now!" command and waits a few seconds.

If there's no response, the OS concludes that the video driver/hardware combo has truly collapsed in a heap, and it fires off that stop 0x116 BSOD.

If playing with video driver versions hasn't helped, make sure the box is not overheating.

Try removing a side panel and aiming a big mains fan straight at the motherboard and GPU.

Run it like that for a few hours or days - long enough to ascertain whether cooler temperatures make a difference.

If so, it might be as simple as dust buildup and subsequently inadequate cooling.

I would download cpu-z and gpu-z (both free) and keep an eye on the video temps Let us know if you need help STOP 0x116: VIDEO_TDR_ERROR troubleshooting

I tried all the tests for drivers that are in the link you posted, all installed programs are compatible and do not think it's a driver issue. Although the temperatures are in accordance with 38-40° in idle. I tried to run Furmark in 1080p and in 720p but in both cases the system crash after 5-6 sec with artifacts on the monitor and test failed. With Kombustor the test was successfully with good temp (max 55° in 1080 test). Also in the game at 1080p do not have problems but because Furmark crashed? Sometimes in boot the word appears on deskotp "TurboVhelp has stopped working" should be a problem of Asus suite I have to reinstall it? Thanks

Please help me, at least i understand if the problem is hardware of videocard or caused by some driver. The Bsod are frequent and continuous when the computer is turned on for severals hours. I checked with Afterburner the temp of videocard and are normal but when a crash occurs the temp up in an inexplicable way over 70° when they are in idle and for example i surf in internet. I do not know if it is the cause of the crash or the consequence. I tested the videocard with software suggested in other thread OCCT to 1920 x 1080 at 60hz and the test crashed in few seconds, idem in 1024 x 768. I also tested the GPU memory and post the results for 7 passes and no errors detected. I post the grapichs of OCCT test. Think it's a videocard problem or not? Many thanks

Attachment 177740

Up!!