After my mobo swap yesterday, everything seemed ok. Today I am having trouble booting into Windows XP. I just had to restart about 5 times to complete the boot process. It hangs on the BIOS opening screen. Sometimes everything appears as normal, sometimes not everything displays (e.g., the drives info). Sometimes I can hit delete and get into the BIOS setup, other times the keyboard doesn't respond and I have to do the ctrl-alt-del to restart. Since this never happened with the old 8KHA+, I have to assume it's the mobo but once up and running, everything is fine. Fyi, this is rev 3.3 of the mobo PCB and the latest BIOS (7-29-04). I don't have any non-standard hardware. Any ideas out there? Thanks.