Capt.Jack Sparrow, thanks for the response.
I'll do the memtest86+ for 8 passes tonight amd tell you what happems. And i got two more bsods after that. so ill upload the new zip file in the original post. Also, i found a pattern how bsods occur to me. It happens only when system just started, like 5 or 4 minutes into booting windows. And if it doesnt bsod within 5 mins, it doesnt bsod even if i run it for 6 or 12 hours.
Thanks in advance
Edit: I solved it guys.
Just had to update bios, intel drivers, card drivers and sp1 for win 7 and all latest updates. Works fine now