Dunno if it's posted already, but a new BIOS is out for P5E.


Version 0405 2007/11/30 update
Description P5E BIOS 0405
1. Fix system freezes if been interrupted by USB devices before entering S3
2. Enable support for N/2 Ratio option
3. Fix system may not boot with total of 4GB of ECC DIMM when enabling Memory Remapping option in BIOS