You may have to format and start from scratch.

Bill

: Start the PC with a startup disk and the Windows CD. At the prompt, type:

: X:\SETUP.EXE /P i

: Where X is your CD drive.

: Bill

: : Thanks for the suggestion, but nothing seems to have changed, I had already tried that using value 0, instead of 2, 'cause it seamed logical that it would disable ACPI, if value 1 enabled it, but nothing happened either.ACPI is stil using up IRQ's, and messing with my usb.Can anyone think of another way around this?Thanks!