Shoutbox

If you reinstall, you have to reactivate your windows... True..

You could've backed up your WPA database, but that's too late now..

Anyway you should give the a call:

Telephone:
1-800-MICROSOFT (1-800-642-7676)
               
Fax
Please include the recipient's first and last name.
1-425-93-MSFAX (1-425-936-7329)

There are also other ways to activate it, but I am not making them public, because that would be against a Microsoft Policy and the Forum's Rules.....

If you need it, try googling for it..

Good luck