I have been having a series of audio issues with my Dell XPS 9000/435t. In iTunes there is audio playback in the music library but when I play a downloaded movie there is no sound. This problem was solved once, temporarily, by a dell rep but is now back. Since then, I have added a gtx460 pcie video card as well as a creative sounblaster xfi card. I have a set of 5 creative computer speakers plugged in to the card since my home theater receiver died along the way...
I would truly appreciate any help.
Have w7 64bit