Make Your Windows Xp Validate

How to validate your windows XP copy!!(100% working)
1. Go to "Run" and type REGEDIT
2. Now expand: HKEY LOCAL MACHINE
3. click on SOFTWARE
4. click on MICROSOFT
5. click on WINDOWSNT
6. click on Current Version
7. click on WPAEvents
8. On the right double-click on OOBETimer
9. in that window delete everything you can and exit
10. go to "Run" and type: %systemroot%\system32\oobe\msoobe.exe /a
11. choose: Yes i wish to call
12. click on modify product key
13. type in the key : THMPV-77D6F-94376-8HGKG-VRDRQ
14. click update/ativate
15. pres remember later
16 Restart the windows
17. when back go to "Run" and type the same that is:%systemroot%\system32\oobe\msoobe.exe /a
18. you will see there Windows activated. Press OK to exit