HDMI audio not working after NVIDIA driver update

[Karan226]

Hi everyone,

So I just updated my NVIDIA drivers to support the 10.12.6 update for Sierra. However, once I updated the driver, my HDMI audio stopped working. I did attach the version of the driver to this email.

When I first got the HDMI audio working I used VoodooHDA and it worked perfectly. I was wondering if there was a simple solution to fix this problem.

Thank you in advance for your help.

 

[toleda]

once I updated the driver, my HDMI audio stopped working.

VoodooHDA?

 

[Karan226]

VoodooHDA?

Yep!

 

[toleda]

Never used Voodoo, no suggestions.

 

[douira]

If your motherboard has realtekALC audio then this may get it to work: https://github.com/toleda/audio_CloverALC
It worked fine for me but I have to re-do it every time I update.