Sorry for this new message!!! But now there are a so much messages in the forum that i'm lost on it!!! Please someone can create a guide for how to activate Win 7? I explain better.... I'have new slic bios 2.1 HP. What do i need now? Where can i find new HP certicate and serial OEM? What are the command or script? Maybe i miss something? Please help me and i think that you can help a lot of new user.... Regards HumaXnet