No Sound

I’m trying to make a copy of “Night at the Museum”. I’ve made several attempts with no luck. The movie burns and the video is great, but there is no sound. I’m using Clone DVD v2917. I’m using a Vista Home Premium Computer.

try using a differnet app- dvdfab , or there might be a sound setting witch was disabled for some reason , see if that fixes the problem , if not them it could be an inturnal issue .