when ever i play music or a film on my acer aspire notebook it appears like the song or film is stuck and i get a lag which causes it to jump. sometimes it does this for a few moments and then goes to a blue screen and i have to restart the whole notebook. on other occasions it does this and then carries on ok for a moment or two.
this is really starting to annoy me as at first it appeared to only do it on itunes however now it is doing it on everything from itunes to vlc. i can not listen to music or watch a film on my notebook without this problem.