Hi. okay, first off I download windows 10 last summer. It killed my hard drive, had to have a new one put in pc. Tonight, my son accidently clicked the annoying pop up about it and now it says to to restart my pc to start the update. Does anyone know how to stop this update from happening? I can't not never restart my pc. I can't do a hard turnoff like I did tonight each time I turn off pc. I do have a windows 7 disk. I am going to be taking it to fry's on Saturday. They don't seem to have a great idea on how to stop this. I will have to put another hard drive on pc if windows 10 installs, and I can't afford it.