I would really like some advice about my Dell Media Direct (DMD) issue. It's a Dell Inspiron 1525 machine operating on Vista basic. The issue arose when I put in a DVD and attempted to play in through DMD. The disc worked fine, except there was no sound. I did the basic checks, my sound was on. The weird thing is that when I played music through DMD, the sound worked fine- It's only an issue with the movie component.