Quote Originally Posted by Hotrod View Post
I tried doing that before using a DVD, but it wouldn't work for some reason, my computer refused to boot off of a USB, even though it worked on my brother's PC.
I think you're confused. I don't mean install to a USB drive, I mean install from a USB drive. You don't need a DVD at all in that case.

However, some (quite old) computers don't allow booting from a USB drive, so it is possible that you were encountering that issue. You can check your motherboard manufacturer's website for a BIOS update that may add that feature for your particular motherboard.

Nick