Hello Anytime i play back a film or tv episode on the pc, guaranteed there will be a slight jump in the film and the audio will then be slightly out of sync, or a good few seconds at worst, happens with everything downloaded. I previously used windows media player in which it is worst, constantly jumping the video and the audio sync was unbearable, however have used nero showtime and a few other programmes in which the same always happens, although a restart from the scene im on brings it back in to what is expected. Is this normal? if not, is there anything i can check/do, to prevent this from re-occurring. Not sure what it is, but from memory, it has got worse since using ffdshow, however, there was a reason for downloading and using this (think a film required it for the audio). Any help grealty appreciated. Thanks