Windows 7 - BSOD's (IRQL, Bad Pool and many more)

Hi
Can you tell me how you found out that CPU was the problem. I am tired of toruble shooting a similar problem and I have failed to find the problem.

The main reason that I found it was a CPU was:

Errors and bsod's (very rare) occuring during a test in Prime95 (the one that stress max FPU not memory)
as I didn't found any errors while enabling memtest86+ whole night on both sticks or each stick at once. That's how I found it was a CPU - but you can't be sure after that on 100% I think because it can be something with motherboard too.

Best way is to go to some computer service and pay them for enabling prime95 on their cpu in your motherboard.