HDMI audio not working?

[stevannetto]

Hi all,
I have a NUC 10i7FNHN (the later version that comes with no integrated audio), and I used to have HDMI audio working without any issues with this EFI. However, after upgrading to Monterey and using a more recent release of the EFI folder, I don't seem to have the HDMI device available anymore. Have tried a few of the latest releases with no luck. Anyone else experiencing this issue?

[ghost]

The issue is with opencore 0.8.3 - Opencore developers changed audio code and messed it up. Use 0.8.2 for now. I'm going to report it.

[stevannetto]

Thanks, this sorted the issue.

[mrasong]

v0.8.4.0905
Monterey HDMI Audio now fixed.

[not-vanished]

Thanks for all the work that you do!

I still have issues with the latest OpenCore/AppleALC to get my HDMI/USB-C audio running. Any thoughts on what could be the issue?

[mrasong]

0.8.4 HDMI audio works, but may crash.
0.8.2 works well.