New Automatic HDMI Audio Script Released

[toleda]

So I run IOReg, and choose "Show HDEF?",

IOReg reports system status only, not necessary.

 

[Ailuros]

IOReg reports system status only, not necessary.

I figured out why the automated script failed. I was stupid and forgot to mount the EFI partition. But even after running it, it says no HDEF found. I run it anyway, and it gave the attached results. Also, I got the IOReg stuff you wanted.

 

[toleda]

forgot to mount the EFI partition.

Not necessary, not the problem

it gave the attached results

Last request, post files to HDMI Audio AppleHDA

 

[rockinkaj]

Worked perfect for me

 

[Ailuros]

I think it was working all along. My graphics card must be one of those that needs a DisplayPort to HDMI adapter to do audio over HDMI, because after everything I did when I got one of those it started working.

 

[MacLi]

Just installed with EVGA GT740 SC 4GB + Sierra 10.12.6, and it's worked perfectly. Like magic Thanks Toleda!

I did get confused at first, when running the script, as it reported no audio codec detected, which I thought meant it wasn't compatible, and I cancelled the install. The second time I just typed Y to continue, and it was fine, even downloading a file automatically to complete the install.
Thanks again!

 

[VadimKA8]

I ran the latest script but HDMI did not appear in sound preferences. Can you help me?
I have DVI, HDMI and DP ports on my mobo. TV is connected to HDMI. I did not choose any audio options in MultiBeast. For integrated ALC887 chip I use AppleALC.kext and it works. But I also need possibility for HDMI-audio.
macOS 10.12.6

 

[toleda]

ran the latest script

See Post #1, "All issues need ..."

 

[irakly]

Hi.
I did download the EFI mounter, and it did its thing. I seem to have followed the instructions, but... Output below.
What am I doing wrong?

File: audio_cloverHDMI-120.command_v1.0d
Release Mode
EFI partition not mounted
Macintosh HD/EFI not found
EFI/CLOVER folder not available to install HDMI audio
No system files were changed
To save a Copy of this Terminal session: Terminal/Shell/Export Text As ...
logout
Saving session...
...copying shared history...
...saving history...truncating history files...
...completed.
[Process completed]

Mac Pro 3,1
OS X Sierra
GTX 980ti

 

[toleda]

What am I doing wrong?

See Post #1, "All issues need ..."