I have a Dell PIII 866 w/128Mb RAM, Sound Blaster Audio card and Harmon/Kardon speakers, running Windows NT 4.0 SP 6. The problem is I have sound with Microsoft's normal sound schemes and can play the wav files in the media directory, but I can not get any sound from an audio CD. The CD is functioning properly, the audio drivers are loaded and functioning properly and the volume is turned up and no it is not muted. Any Ideas?????????