He has been plagued by BSODs, and twice now I thought I had fixed it, and the issue keeps coming back, 'PFN_LIST_CORRUPT'. It's very frustrating.
So far I have:
-Run all the usual virus scans and cleaning tools
-Run Gparted with no detected problems
-Run SeaTools with no detected problems
-Run Memtest, detected and removed a faulty RAM card
-Reinstalled Windows 7 three times, once from USB, twice from retail disk, including all related drivers and updates
-Stress tested the CPU with Prime95, it's functioning fine
-Stress tested the GPU using Furmark, it's fine
-Stress tested the PSU by running at max voltage, it's fine
-Replaced the hard drive, fresh install of 7, which I thought had fixed it for a while
There doesn't seem to be any trigger, yesterday it ran Metro 2033 in 1080p DX11 for 24 hours without a single issue, today I try to run it again, immediate BSOD.
I can't think of anything else to try, and I'm not even sure this belongs in this section of the forums, but surely I've ruled out hardware issues?
Help is appreciated, as I've been working on this PC for 5 days now, and I'm stumped.