i just bought a new P4 3.2ghz/800mhz a new ASUS P4C800 Delux and 2x512mb Corsair XMS pc4000. normaly the bus speed is 4x200 (800mhz) but i wanted to use the full potential of my ram and see how fast my processor can go (temps are not an issue i have a great water system) i pushed the bus to 250 with a 1:1 ratio and the system wont boot. its not that its a voltage/temp problem, its that windows wont load because it cant find some file and it says to try repairing it. so i droped the bus down to 240 and booted fine and stable, even when i took it up to 245, with a little voltage boost it was fine. has anyone heard of this before/know how to fix it? i would like to get past the 4ghz barrier, which would be easy as pie if i could get past this software bug. im running stock right now, but il probly mess with it tonight, il post some screenshots of some benches. any info would be great