XD, I have already activated mine, but I got this "windows genuine" bich sighn that wont shut up. So i'm going to try dis out..
uhh... it did'nt mess up any of my computer files, and it did activate, i'm going to try and see if I can get it genuine..
*edit*
Thank you so much. I can finally use windows updater. And bich at microsoft without them knowing my version is pirated. Anyway it works, you can vaildate genuine. Works with vista to basic edition.