Problematic software: Code:
Start Menu\Programs\avast! Free Antivirus Public:Start Menu\Programs\avast! Free Antivirus Public
* Avast! antivirus is sometimes known as a cause of BSoDs. Please uninstall it.
* Download and install MSE (Microsoft security essentials) instead. Run a full scan once updated.
Microsoft Security Essentials - Free Antivirus for Windows
* System file checker for repairing any damaged files within windows
SFC /SCANNOW Command - System File Checker
* To make sure your hard drive is good run
Disk Check
* Hard drive test both short and long with
SeaTools for Windows
* Get the latest drivers for your video card

Thanks to
FredeGail for the instruction.
Quote:
Different culprits pointed towards your NVIDIA Graphics Driver. Driver Sweeper will ensure that you'd have a clean install at the end of the procedure, and by that no leftover files that'd bork the system.
NVIDIA
- Make your way to Drivers - Download NVIDIA Drivers and download the latest driver for your card, save it to your desktop for instance
- Uninstall the Graphic driver you currently have and all its extensions (do not reboot yet)
- Select all the NVIDIA components and analyse them
- Clean them, head into Windows without internet and install the driver you've downloaded previously
Code:
0: kd> lmvm nvlddmkm
start end module name
fffff880`0f0a2000 fffff880`0fdc0000 nvlddmkm T (no symbols)
Loaded symbol image file: nvlddmkm.sys
Image path: \SystemRoot\system32\DRIVERS\nvlddmkm.sys
Image name: nvlddmkm.sys
Timestamp: Thu Mar 01 00:04:52 2012 (4F4E68C4)
CheckSum: 00D005FC
ImageSize: 00D1E000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4 Post back once done
Optional:
* Run Memory test for 8 passes preferably overnight.
RAM - Test with Memtest86+