AppleHDA HDMI Audio [Guide]

[toleda]

I changed HDAS to HDEF with MultiBeast (100 Series Support)

Why? 2nd request, delete

What does mean. "Disables HDMI audio"? Where? In the MBO ???

Proved the statement valid.

 

[aguacristalina999]

Thanks again.


I changed HDAS to HDEF with MultiBeast (100 Series Support)

toleda said:
Why? 2nd request, delete

Sorry I understood bad. Now delete config.plist/ACPI/DDST7Patches/Rename HDAS....

Why? 2nd request, delete

Proved the statement valid.

This valid statement is config.plist/DEVICE/AUDIO/Inject 1. ??

Please can you give an example.


After restarting, No HDMI device. I include new files

 

[toleda]

What does mean. "Disables HDMI audio"?

I changed HDAS to HDEF with MultiBeast (100 Series Support)

MultiBeast 100 Series Support disables Intel HDMI audio

No HDMI device

Same patch 3x in config.plist, remove config.plist/KernelAndKextPatches/KextsToPatch:
a. Item 5 (10.12-SKL-1912000-4_displays)
b. Item 3 (10.12-SKL-1912000-4_displays)
What HDMI device?
Reply with new files

 

[aguacristalina999]

Same patch 3x in config.plist, remove config.plist/KernelAndKextPatches/KextsToPatch:
a. Item 5 (10.12-SKL-1912000-4_displays)
b. Item 3 (10.12-SKL-1912000-4_displays)

I have already deleted the two KextsToPatch. Thanks


What HDMI device?

Using the same monitor BQE, with other computer with Nvidia graphic, in the sound preferences:

so there are sound

With the computer without Nvidia graphic, only HD530, plugged to the same monitor

No HDMI so that No Sound

Please find attached the new files after delete the two KetxtsToPatch lines.

 

[toleda]

No HDMI so that No Sound

Attach S/L/E/AppleHDA.kext

 

[aguacristalina999]

Attach S/L/E/AppleHDA.kext

Please find attached AppleHDA.Kext

 

[toleda]

Attach S/L/E/AppleHDA.kext

OK.
Run Terminal:

sudo touch /System/Library/Extensions && sudo kextcache -u /

Save terminal output
Restart, reply with Terminal output and new files

 

[aguacristalina999]

OK.
Run Terminal:

sudo touch /System/Library/Extensions && sudo kextcache -u /

Save terminal output
Restart, reply with Terminal output and new files

I include the new files after Kexts Cache Rebuild and restart with the Terminal Output file of the Rebuilding.

Many thanks for your interest.

 

[toleda]

include the new files after Kexts Cache Rebuild and restart with the Terminal Output file of the Rebuilding.

FakeSMC.kext is installed in L/E and Other, remove 1 copy.
HDMI audio ssdts and patches are working
macOS is not seeing the monitor as a HDMI audio device, do not know why
Suggest running the macOS installer over the existing install

 

[the_gael]

Hope you can help with this one

1. I have installed a new graphics card GTX1050 to replace a broken one and cannot get HDMI Audio working with it. I uninstalled all previous Audio fixes and started from scratch after first trying just changing the card. I have added the Device ID from IORegistry Explorer as required in Post 2
2. OS X 10.13.4 /motherboard Gigabyte H81,latest bios version/Intel i3 Haswell/ nVidia GTX1050
3. Procedure/Guide used - I have used this guide
4. Installed S/L/E/AppleHDA.kext (10.11 and newer, search: show hidden files) - attached
5. Copy of IOReg - IOReg_v2.1/File/Save a Copy As…, verify file (IV. Tools 2.) - attached
6. Screenshots
   1. DPCIManager/Status (IV. Tools 3.) DPCIManager is not working - all screens and logs are empty - was going to download a new version but Sourceforge site says the file is infected with Malware - I chose to download anyway to see if AVG would allow it - AVG also detected malware.
   2. System Information/Hardware/Graphics/Displays - attached
   3. System Preferences/Sound/Output - attached
7. DPCIManager/Misc/Boot Log - see above DPCIManager non functional
8. MaciASL/File/Export Tableset As... (IV. Tools 4.) - attached
9. Terminal/Shell/File/Export Text As. . . /audio_cloverHDMI-1x0.command - attached
10. Clover (if installed)
    1. EFI/CLOVER/config.plist - attached
    2. DPCIManager/Misc/Boot Log - as previously non functional
    3. EFI/CLOVER/ACPI/Patched/dsdt.aml - don't have one
    4. EFI/CLOVER/ACPI/Patched/ssdt.aml - don't have one

EDITED to add

have managed to download a working DPCIManager - attaching outputs asked for and uploading revised problem report zip