I'm currently using the E8400 + Gigabyte GA-P35 DS3L combo. No matter what settings I chose in my BIOS, windows won't recognize my Clock speed, but it will recognize if I raise my volts. I have my multi at 9x, and I can go up to 5Ghz(555)... but nothing changes. Have any of you heard of this problem? Any help would be much appreciated.