|Appears to be a Motherboard problem, not an XP problem.|
If you go to a Search engine, and do a web Search for
scanning bios image
you will find websites to look at for the problem. Most are just forums that give no definative answer. Some from C.N.
That one suggests the person did a bad Flash of the bios
It may help if you read your many Postings that you have done here at C.N. You will find that you
had fixed the same problem before.