Master Product Key Of Window's XP

Dear friends often time you install a window and then enter his product key. When yuo change the cd and then you enter new key of window, butt now this time i will show you a Master Product Key of window XP.

Product Key: YVGKQ - B7QYX - WWPBR - M7T2R - PB8BM

Now when you install a new window then enter this Master Key.