Hi, Lewminous

.
Rather than tag onto this post, which is really about updating critical updates to XP...I suggest that you just start a new post about your situation.
In that post, it will help a great deal if you tell us:
a. Manufacturer and model of the system.
b. Procedures used to do the recovery.
c. Current SP level on the system.
I believe that your issue is one with WinUpdate and from what I see...it's probably going to take some digging to figure out what is happening and why.
Louis