BlueMax wrote:
The only way to get sound from HDMI is to keep it HDMI from beginning to end. DVI-to-HDMI won't work.
You playing an actual 3D movie?
What he said about the HDMI.
As for the 3D movie.. its odd that you can't run it. The DVD usually comes with its own software to play it or at least the codecs so existing players can show the film in 3D.
If you have the glasses didn't they come with software to play movies?