Ok i got this very weird behaviour with BIOS 1201, everytime I reboot, it wont boot into the BIOS , gpu 100% and hangs there. I have to turn the PSU button oFF, and press couple of times the power button then turn the PSU on and power button, in order to get into the BIOS but then all things are resetted, I think it must be a strap/divider issue. What strap / divider does works on 400fsb?