I am unfortunate to say that hipro5 is right. I have a QX9650 ES L734A in a eVGA 680i SLI board, the damn thing boots at 87x9 ~ 0.5GHz, freezes right after setting any FSB, two of the cores arent even booting up. Will try the P31 BIOS. If anyone has some beta BIOS that is compatible for York please PM me or post it here.

Damn nVidia