I ran memtest and the 7 memory tester, both gave each stick over a dozen passes with zero errors. I have since moved the sticks around and the computer now runs 'perfectly' except:
- Still get BSoD for memory management, though less frequently
- Every time I start any game I get the intro (usually) then 90% of the time I get a black screen with a horrid purple blob on it like my pc has crashed. I Alt-Tab, generally then get a message my card driver has failed and recovered. I alt-tab back and the game is running fine. And I mean fine, no issues at all, high fps and graphics quality even on such as Black Ops (though one explosion did cause a repeat of the above, but 2 x Alt-Tab fixed that)
My graphics drivers are up to date (and always have been). Odd isn't it!