O-CuKPromie

Just to keep you updated. I managed to get my board 255 1T stable using the following settings: I have successfully tested this with FarCry, SplinterCell (Pandora's) and also some 24/7 Folding at Home...

Well I can run my ram at 2.5-3-3-10 2T at over 300FSB with memtest on my nF4 Ultra D. I can run at 1T on memtest at over 280FSB as well. But as soon as I try to go into windows and run Folding at Home, then my max stable FSB and overclock is as shown in the screenies below: and Any thoughts on what the problem might be? I have followed the thread here and also ones on Bleedin Edge as well, but despite many hours of testing I still end up back at the same 2.55GHz (255*10) overclock to be F@H stable... Rig details are: nF4 Ultra D Winnie 3500 2* 512MB OCZ Plat Rev 2 OCZ Powerstream 520W Sapphire X800XL CPU is watercooled using a LRWW and an Ehiem 1250 and thermochill 120.2