1.RUN
2.type regedit
3.click HKEY_LOCAL_MACHINE
4.click SOFTWARE
5. CLick MICROSOFT
6. click WINDOWS NT
7. Click current version
8. Click wpa events
9. double click to edit OObetimer then erase everything under binary value 0000 characters will be left
10. click RUN then type %systemroot%\system32\oobe\msoobe.exe /a
change your country anything you want as country eg>>australia, germany, spain, except philippines.. then type any valid OS key you can get it at YOU TUBE!! just type to at search bar how to validate windows xp or genuine windows...
click change key then type the OS key you found..
click update...
then restart your pc! and genuine advisory is removed!!!