Now, when I say crippling, I mean crippling. Won't open any applications, shuts off when you try to run anything (You can SOMETIMES bypass the application refusal by going through My Computer), can't re-format, or anything. My question is: How the Hell do I fix this? I've recently gotten a new laptop, but the other one is still a very nice one, so I'd really like to fix it. We took it to the 'professionals', and they charged us $90 so they could say "We don't know what's wrong.". Anyone have any ideas?