Someone told me about that on a forum i post files at and it didn't work, thanks
If you don't cooperate with our requests we really can't help you... Hijackthis is a tool that can be used to get relevant information from a computer, and determine how to proceed, not a tool used in and of itself to fix the problem.
Third opinion: impossible. Sounds more like an upgrade or automated repair as opposed to a reinstall.
Don't see what purpose fdisk would serve in a Windows XP setting, since that's on older windows versions. which can be upgraded. to XP.