Hello! I'm having trouble here after activating Windows under Parallels Desktop. After doing it, I can't manage to get Windows work; it keeps asking me to activate the product. If I try to activate it again, it says the product's already been activated and goes back each time to the welcome page where I can log and where I'm asked again to activate Windows. Is Windows or Parallels the problem? How can it be solved? thanks a lot for your reactions