hi all, i am new to windows 7, transferred all my media over, worked lovely for a while, then went to watch a film and it was like a chipmunk film, everyone sounded like they were on helium with little difference in video speed but everything looks like it is in sync so i think it is playing video files at about a speed increase of 10% this is also happening online in utube etc. and with all songs also, i tried adjusting the speed and it wouldnt let me, i unistalled the ffdshow codec pack i had installed with tversity and it hasnt solved the problem, pls help if you can
