PC BSOD and Shut Downs even if computer tests show nothing

[SachMatas]

Hello,

I'm having a hard time with my Pc for a while now. It shut downs randomly, or get BSOD. It has been like this for about 2 months now. I took it to the computer service where i bought the PC. They ran tests and even kept the PC on for 24 hourn but it just didn't crash or shut down. Meanwhile when i take it home it crashes/shut down/BSOD. I already tested the PC myself, taking out video card, rams, changing power supply but it still crashes atleast 2-3 times a day. I have some minidumps so you could take a look.

My PC specifications:
Processor: AMD Athlon II X2 255
Video card: ATI Radeon HD 5450
4 GB ram (though i work with 2 ATM cause 4 GB crashes even faster)

Thanks a lot!
P.S. Sorry for the spelling mistakes and for the Thread mistakes.

 

[Pauly]

Hello SachMatas, Welcome to SF

First off if your OCing in anyway stop, return everything to stock settings for the purposes of testing

Fill in your system specs so we know what we are dealing with
http://www.sevenforums.com/tutorials/180324-system-info-see-your-system-specs.html

Check temperatures on your machine at idle and under load to rule out overheating issues

Run some scans to check against virus or infection
Anti-rootkit utility TDSSKiller
http://www.sevenforums.com/tutorials/166445-windows-defender-offline.html

Run some basic hardware tests
http://www.sevenforums.com/tutorials/105647-ram-test-memtest86.html
http://www.sevenforums.com/tutorials/433-disk-check.html (windows based check)
Hard Drive Diagnostic Procedure (bootable disk check)