How to validate your non original Windows XP sp2...
Follow the instructions carefully:
INSTRUCTIONS HOW TO VALIDATE YOUR NON ORIGINAL WINDOWS XP:
- Click in start and then in run
- Type in regedit and then ok
- In the regedit, go to this following key:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\WindowsNT\CurrentVersion\WPAEvents - On the right panel, double click in OOBETimer
- In the opened window delete all values and click OK. Shut the regedit
- Go again in start > run and this time type:%systemroot%\system32\oobe\msoobe.exe /a
- In the window that oppened, choose the option... YES I WISH TO MAKE A PHONE CALL... ( or something similar to this sentence )
- In the next step, click in the button that says CHANGE PRODUCT KEY ( or something similar )
- In the next step, type a CD-Key:
THMPV-77D6F-94376-8HGKG-VRDRQ
and click to update - After clicking in the update button, the assistant to activation will return one page, then click in " remember me later ", and restart Windows again.
- Restart Windows, go again in start > run and type:
%systemroot%\system32\oobe\msoobe.exe /a - The following message will appear:
Windows activation
Windows is now activated