First see if this applies:
http://www3.telus.net/dandemar/invalpk.htm
Then follow the Service Pack Installation Checklist:
http://www3.telus.net/dandemar/spackins.htm
--
Jupiter Jones [MVP]
http://www3.telus.net/dandemar
In memory of our dear friend, MVP Alex Nichol
http://www.dts-l.org
"erjohns" <> wrote in message
news:C63F5803-DB6C-4C3B-8E0D-...
> There are certain machines that I support that when I try to install XP
> sp2
> it has an issue with the product key for the OS. I've checked several
> times
> on each machine with this problem and everything matches up just fine. Of
> the 4 machines 2 have recently been reinstalled. Shy of reinstalling the
> OS
> on these again is there anything else I can do