My new video card (GEForce GTX 650ti) has HDMI out. When I plug it into my TV, no sound :-( I want to send HDMI AND sound to my TV from my computer. How do I do it?
Have you got the lastest drivers installed it should have sound I know when I run any of my radeons with hdmi and install the drivers I have sound yours should too did you try a different hdmi input on the tv.