My laptop computer is having quite a number of problems at the moment - sometimes when I turn the computer on after I've hibernated it, the hibernation data won't load and it will start again from scratch. Sometimes it takes ages for any icons to show in the system tray area of the taskbar when starting up.
I want to reformat the hard drive, but the problem is that my CD drive has some problems, too. When CDs are in there, it keeps reloading them - it will load a CD, then a few minutes later, it will reload it again as though it was just inserted. The CD drive itself keeps popping open randomly. I'm worried that if I try reformatting it with this CD drive, then the computer may end up seriously damaged, and I'd have to take it in and get it repaired.
My question is this: There is an old desktop computer at home with a CD drive. I also have a portable hard drive. I'd like to know if it would be possible to take the hard drive out of the computer, put it in the portable hard drive box, reformat it on the other computer, and install Windows on it. I know that I can format the hard drive on the other computer, but is it possible to install Windows on a portable hard drive in a way that when the hard drive is reinserted into the computer, it will function as if you just bought the computer? Or does this have to be done on the computer itself?