Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (8 CPUs), ~2.7GHz
NVIDIA GeForce GTX 460
My computer was working fine for about a week, PERFECT, not one freeze or nothing. Last night, i replaced my heat sink. I guess i didn't put enough thermal paste, but it shot up to 85c Idle. I quickly turned the power off and took of the existing thermal compound and replaced it with some Silver 5 or w/e. Now im running at 28c! So thats good. But now if im playing something, our looking at youtube, my computer seems to lock up and not do anything, than i have to power it off.
I was reading here it could be a Aluminum Migration & ESD or a hardware malfunction. Or it could just simply be something else.
I don't think its neither of this, i wore a anti-static wrist wrap, and i didn't mess with any of the components.