Everytime I try to open a movie file in Quicktime player, it crashes after showing the movie window. It starts up if you don't try to open a file but once you do, it crashes.
I've tried using search to find all aspects of quicktime (preferences, engine, etc.) and trash it, then re-download via software update but I get the same result once the new installation is complete. Has anyone else had this problem? Any other things to try? Any help is appreciated.
(Something I think may be relevant is this didn't start until I replaced my hard drive and transferred my files via a disk image of my old drive.)