My first post here even if I follow the forum every day

You have a very simular setup that I have, my specs:


qx6850
-Asus Blitz Formula
- 2gb OCZ Reaper pc9200
- PSU Enermax Galaxy 850w
- Asus 8800 Ultra
- 2 raptors 150 raid0

I started to change my X6800 to E6600 and no problem except that when you have fixed all biossetting and closed it down for the evening, next morning just the fans starts. I manually set all values in bios and then it worked.

Changed from E6600 to QX6850 and same problem, fans starts but no boot.
Manually set everything and it works. The problem I got atm is that my memsetting is not working at higher frequenses then 1066 atm, need to figure that out.