Quote Originally Posted by Leeghoofd View Post
Set this to the lowest mode (not Slow mode)

QPI Link Data Rate [Auto]

Disable all this crap :

Hardware Prefetcher [Enabled]
Adjacent Cache Line Prefetcher [Enabled]
Intel(R) Virtualiyation Tech [Enabled]

Disable HT and see if your CPU can make 4.5Ghz stable, no idea why you need HT anyway for gaming...
Thanx man, I'll try that now.