Hi Guys, Sorry that my first post is a question, but i'm currently locked out of my PC, I'm getting a message saying that i need to enter a valid product key. I installed win7 a few weeks ago and was not aware that i would be locked out after 30days (total newbie - appoligies). Anyways ive done a good search (here and elsewhere) and i am unsure as to what i can do. I can see that a lot of people here use a windows 7 loader - however i currently cant get into my OS (win7 ultimate AFAIK). Has anyone any suggestions? Any help would be much appreciated. thanks a lot, Ger.