Wow, that sucks. The only solution I can think of is System Restore. I really don’t understand why Windows keeps reverting back to Quicktime as the default player; it makes no sense. I have to say though, this doesn’t surprise me too much considering I have a couple friends who say that Apple software/hardware doesn’t always work as well on Windows when compared to Apple’s own operating systems (I don’t know this firsthand; again, this is just what my friends tell me). Anyways, try a System Restore and see if that helps. Sorry this had to happen to you.
