Help - ATI 5770 HDMI no audio

crorens

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Nov 30, 2010
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18,510
Hi guys.

I got a nasty problem on my hands, any help would be great.
I connected my PC to a TV and the audio wont go through.
- I use Windows 7 64bit
- My graphic card is ATI Radeon 5770 (new drivers installed)
- The TV DOES support HDMI since when i connect my laptop to the TV the audio works fine
- There is no HDMI under Sound -> Playback devices, even when I check the "Show hidden"
- I installed the newest audio drivers
- Im thinking of installing this hotfix, but its outdated so im afraid it will mess up everything

Any thoughts?

Thanks.
 

crorens

Distinguished
Nov 30, 2010
15
0
18,510


I didnt install the XP hotfix at all.
I reinstalled the ATI drivers, and HDMI isnt under playback devices.