Failed attempt of DP audio, now I get ATV_126

[NoEnd]

Hi Dears,

I had a failed attempt to install enable DP audio by placing (HDMIAudio.kext and SSDT-HDMI-NVIDIA-PEG0.aml each in its respective folder) in EFI folder. However DP audio didn't work and I went and removed both files from EFI folder and restarted. However, now I see ATV_126 option under sound output which doesn't do anything. I searched some sites and this appeared to be something related to Apple TV?

I tried to install DP audio again through audio_cloverHDMI-130_v0.8.command however it mentioned that I got "Remove existing HDMI audio method, restart, run cloverHDMI"

I have 1080 Ti and Dell monitor with built-in speaker (That works perfectly on windows)

Thanks

 

[toleda]

Rules: • Profiles need to contain at least your primary system to assist others with helping you.

 

[NoEnd]

Rules: • Profiles need to contain at least your primary system to assist others with helping you.

Hi Toledo, I have updated my profile. Thanks

 

[toleda]

HDMIAudio.kext

No support on this site

SSDT-HDMI-NVIDIA-PEG0.aml

See AppleHDA HDMI Audio/Post #1/IV. Problem Reporting; post to thread linked with requested files attached.

works perfectly on windows

Not relevant
Fact: no native macOS HDMI audio on non native hardware