Well, my dad got it to work somewhat last night. It was very dark and had black lines, but it was displaying something. Right now, it's on, but there is no display. If that's a GPU problem, then we're forgeted because they bought the computer 3 or so years ago, and we're not rich. We're broke, to be honest. My dad makes about $11 an hour in a 6-7 hour day. So, hopefully it's the monitor.