I also found out that if I launch Compu 2006 without the USB interface then Easy Show will launch okay and I can play the audio tracks. This won't work for us because we can't do the light show.
If I close Compu 2006 and just open Easy Show (with the USB connected) it launches okay and I can play the audio tracks - However, the USB connection light is NOT lite, so again we can't do the light show.
What are we doing wrong?