hi all i found this program called ntune and it looks pritty usefull i went into the tune system part and i can tick everything apart from the gpu ? i have 2 8800gts's in sli maybe it only need one plugged in not sure.
Best advice I can give you is to uninstall Ntune. It causes soo many issues with BIOS malfunctions, to unstable systems. Uninstall it. Don't believe me, check out Evga's forums and ask them.