Strange one..
Here read through this i do not have time myself. I am unsure how else i can help you.
http://www.webtree.ca/windowsxp/repa...y%2 0Console:
Here also is a very good read you may find an answer amongst it.
http://www.michaelstevenstech.com/XPrepairinstall.htm
I think this one may work the best, you can do a reapir from the run command.
http://www.microsoft.com/resources/d...md_repair.mspx