No sound over hdmi to tv - 5770

[chedderslam1976]

I've just connected my plasma to my computer via hdmi. I am not getting any sound.

http://img180.imageshack.us/img180/8773/soundk.jpg

I would assume it is the one on the bottom, but testing does not generate any output.

Please help.

 

[multiscreenz]

Sometimes you have to install the HDMI Audio driver seperately. Go to the ATI.com website and search for the "HDMI Audio Driver"

 

[chedderslam1976]

They are only drivers for windows xp. I'm running 7 64 bit. Should I need a driver?

 

[kashtr0_305]

Make sure you go to Control Panel > Hardware & Sound > Sound right click in the box that shows all the devices and make sure "Show All Devices" & "Show All Disabled Devices" are checked. Once you've done that you should see "ATI HD Audio Output" and make sure you enable that. That should take care of it.