Dv7-2078ca HDMI audio problems

I recently updated my ATI video drivers and when I try connecting my laptop to my TV i get this dialoge box
http://s1223.photobucket.com/albums/dd507/Helioscore/Support/?action=view&current=Hdmitodvi.png
Also when I go to the Playback tab of the sound devices while the TV is plugged in this is what I see.
http://s1223.photobucket.com/albums/dd507/Helioscore/Support/?action=view&current=HDMInotpluggedin.p...
The video displays fine but with no sound.
Is there anyway to have both video and audio transmit as with the old drivers?
Should I reinstall to an older version?

Hello @sdbsdb,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I have read your post on how your notebook is experiencing audio issues when connecting it to your TV with an HDMI cable, and I would be happy to guide you towards a resolution!
Since your notebook and TV, when connected directly to an HDMI cable work well, I recommend contacting Elgato Support to further diagnose their device. 
Best Regards  
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
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    Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
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