Automatic Power up

Hello,

I have an old P2B-F and I want it to automatically power up every evening so
that it can do some process. I got it to shutdown every night as it's just
a scheduled task.

I've tried BIOS version 1014 beta 001 and it didn't work..
Downgraded back to 1013 and it also didn't work.

Anybody have ideas? I'm using Windows XP.. ACPI is installed. Power on
with keyboard is working.

Thanks in advance.

Johnny