I recently downloaded a copy of Blade 2 with AC3 codecs, I can't seem to get the sound to work. I have tried runnin the movie in WMP, PowerDVD, And PowerDivX NextGen player. I can't get the Nimo drivers installed because of an error, and I have been using the Tsunami Drivers for sound to watch my Divx. I have a soundblaster 5.1 card, and need help to get this sound to work. I ran the drivers that came with the movie (registerfilters-2k.cmd, and they seem to register ok, even when I add them to the CMD window manually. Im stuck can anyone help me?