Win 7 Home Premium 64 bit retail version
All the hardware is brand new, bought the pieces and put it together myself.
Problem often happens when browsing, and using windows programs in general. Newer happened in a game - yet...
I have tried running memtest86. Once i did it right after a BSOD and it came up with errors right away. Then i tried to reboot and ran the test again. Passed 16 times without an error.
Tried reinstalling windows 2 times, updated various drivers
to newest versions, and ran windows update.