Getting frustrated. Why wont Quicktime work?

  1. Okay, I'm getting pretty frustrated. If someone could help me out I'd really appreciate it. I'm not usually so computer retarded but I guess I just dont feel like sitting here getting more and more angry when I could just ask you guys.

    My laptops operating off Windows XP and Quicktime was working perfectly, up until recently when I had to reinstall iTunes. When I did that my Quicktime went on hiatus, ugh. So I uninstall everything, go to apple.com, get the free download (download iTunes + Quicktime) then I installed Flash. From my understanding I thought those were the only two downloads necessary, but seeing as Quicktime is still MIA I guess not.

    I uninstall everything AGAIN. This time, I download the stand-alone Quicktime + Flash. Still nothing. I'm tired. Can someone tell me what I'm doing wrong?