did you plug the video card into the SPDIF 2 pin connector?
did you enable your HDMI audio out in nvidia control panel
Never heard of having to do this. Also can't find any such thing in the control panel. Installed the latest drivers 2 days ago.
you also gotta tell your sound card to send the signal to the Video card HDMI.
I have the cable hooked up from the SPDIF out on the motherboard to the card.
Might want to read the whole post.
Thanks for the reply. Any idea where in the control panel I can enable that HDMI audio out?