I've just upgraded to iTunes 11 on 64 bit Windows 7.
When I play a movie in .mpg format it plays a fraction of a second of audio and then iTunes crashes. The same movies will play perfectly in Quicktime. This confuses me as I thought iTunes just used QuickTime anyway. Other movies however in .MP4 format play fine.
Does anyone else see this problem, or have any ideas how to fix it?
Cheers,
Pete.
