Tried both the windows movie maker and windows media player and Itunes, nothing worked, when I opened it with Itunes, the videw was extremely jumpy. The sound is about 5 seconds or so off.
I had this problem on my old laptop You PC\Laptop can't handle the 1080p video from your 4s The video stream bitrate is 24.2Mb\s and that's alot it's more than you get from 1080p movies that you download from the internet it's as if the .MOV file has no compression on it at all........