You tried 1.45V, your quad stable or not? It's not so high, because real voltage will be about 1.41-1.42V.


About latest 2801 BIOS: my system becomes Unstable with it! It freezes about 2-3 times per night at FSB 425 and about 1-2 times in day at FSB 400, then I play 3D games. All tests (Prime, Linpack) are fine. But in game sometimes system crashes. I added voltage to CPU, loaded setup defaults, used more powerfull 600W power supply, but nothing helped. Then flash older 2704 bios and now everything is OK. Maybe it happens only with my config, I have Geforce 8800GTX, used 3 latest driver versions.