You can't change the Product Key since you apparently
have an OEM Product Key. You have two options:
1. Contact your computer manufacturer and request a CD replacement
and perform a "repair install" using that CD and YOUR Product Key.
2. Purchase a new retail Product Key and change it if you used a "retail"
Product Key and Windows XP CD.
HOW TO: Change the Product Key at the Time of Activation
http://support.microsoft.com/default...&Product=winxp
How to Perform a Windows XP Repair Install
http://www.michaelstevenstech.com/XPrepairinstall.htm
[Courtesy of MS-MVP Michael Stevens]
Additional Licenses for Windows XP Home Edition
http://www.microsoft.com/windowsxp/h...buy/addlic.asp
Additional Licenses for Windows XP Professional
http://www.microsoft.com/windowsxp/p...buy/addlic.asp
--
Carey Frisch
Microsoft MVP
Windows XP - Shell/User
Be Smart! Protect your PC!
http://www.microsoft.com/security/protect/
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"cliff murphy" <(E-Mail Removed)> wrote in message:
news:17533C80-E6A7-463B-83AD-(E-Mail Removed)...
| I had a virus outbreak and had to format my c drive. I have a valid working reg key i got when i purchased
my product. IT WONT WORK. It says i have an invalid reg key. I think this may be due to the fact that i had to
use a friends windows XP disk since mine is broken. Now that i have windows XP installed using his reg key how
do i change my information to my reg key?