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No Audio Devices - AppleHDA Realtek Audio

Hi, I got install macOS Catalina in my computer.

after 3 days of use , apparently without any reason Realtek audio are not enabled.
i have just HDMI audio from my GPU RX 480.
i have change lilu, appleALC , and nothing is making works for the audio Realtek 887.

here is my EFI folder.
 

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Tried every possible method, can't get audio working, no HDMI audio or speaker, only bluetooth audio works. please help.

Lenovo Yoga 500 14ibd
 

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  • config.plist
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Hey!

I have a problem with my audio too, but cant determine what codec my mb uses (I can't find any reliable source for the specs)
  1. Audio Hardware can’t be installed and doesn’t show up in Hardware Panel. Audio Test in Clover Bootloader works by the way.
  2. macOS 10.13.6 High Sierra/ MB Unknown (MSI GE73VR 7RF Raider Notebook)/Clover bootloader says "realtek 1220") /i7 7700HQ/ GTX 1070
  3. „High Sierra AppleHDA Audio“ on tonymacx86.com and guide on GitHub.com. When I tried to install the drivers via toleda's CloverALC it tells me it can't find any codec
Perhaps someone in here has one more idea? Thanks for your work!
Greets
Andre

Edit: added codec and some more information
 

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  • Archiv.zip
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View attachment 285757
No Audio Devices -
AppleHDA Realtek Audio
_v2 [Guide]

Realtek ALC/Desktop: 885, 887, 888, 889, 892, 898, 1150, 1200 and 1220 on board audio
BRIX/NUC: 269/layout 1 and 283/layout 10 only
Supports macOS/OS X versions: 10.14, 10.13, 10.12, 10.11, 10.10, 10.9 and 10.8

10.13/System Preferences/Sound/Output/Internal Speakers > Green audio port
View attachment 285758
Change Log
v1.1 - 4/24/2018: Coffee Lake audio support
v1.0 - 10/14/2017: High Sierra Release

Previous thread: No Audio Devices - Realtek ALC AppleHDA [Guide]

macOS does not natively support Intel:
  • Z390/B360/H310/H370/Q370 Coffee Lake audio (10.13.6 special build and 10.14 support)
  • Z370/200/X299 Kaby Lake audio
  • 300/200/100 Series desktop motherboard audio
  • X299/X99 workstation motherboard audio
  • Fixes, see AppleHDA Realtek Audio/Post #1/IX. Unsupported/Non-working AppleHDA Realtek Audio
This thread solves macOS/Desktop/Realtek missing audio device problems. Posts to this thread must include the files requested in Problem Reporting

Supported AppleALC.kext

  1. Desktop: 885/887/889/892/898/1150/1200/1220 codec and layout 1/2/3 only
  2. BRIX/NUC: 269/layout 1 and 283/layout 10 only
Unsupported AppleALC.kext
  1. All other codecs and layouts/Post to: AppleALC — dynamic AppleHDA patching
Tools - Mount EFI, IOReg, restore AppleHDA
  1. Community Software/EFI Mounter v3
  2. IORegistryExplorer_v2.1.zip (select View Raw, double click)
  3. DPCIManager_ML.zip (select View Raw, double click)
  4. Restore native AppleHDA [Guide].pdf
  5. Property List Editors
Problem Reporting - Description, diagnostics, files, screenshots
  1. Description of audio problem
  2. macOS version/motherboard model/BIOS version/processor/graphics
  3. Procedure/Guide Used
  4. Copy of IOReg - IOReg_v2.1 (Tools2.)
    1. IOReg/File/Save a Copy As…, verify file opens
  5. Terminal - 3 commands, attach Terminal output
    1. Code:
      ioreg -rxn IOHDACodecDevice | grep VendorID
    2. Code:
      bdmesg
    3. Code:
      diskutil list
  6. Copy installed S/L/E/AppleHDA.kext (10.11 and newer, search: show hidden files)
  7. Screen shots:
    1. System Preferences/Sound/Input
    2. System Preferences/Sound/Output
  8. Clover
    1. EFI/CLOVER/config.plist
    2. EFI/CLOVER/ACPI/patched/dsdt.aml (if installed)
    3. EFI/CLOVER/ACPI/patched/ssdt(s).aml (if installed)
  9. Put all files in a folder, compress and attach to Post
You mentioned "BRIX/NUC: 269/layout 1 and 283/layout 10 only".
Checking the https://github.com/acidanthera/AppleALC/wiki/Supported-codecs there is the following info
"
Realtek ALC283 layout 1, 3, 11, 15, 44, 66

"
Could you clarify further this "283/layout 10 only" because it seems that is not matching what is advertised in the wiki?

Thanks in advance!
 
My audio stopped working after a reboot...

I'm running macOS Catalina 10.15, with a GA-Z87X-D3H mobo (ver. F9, ALC892), i7-4790K, and GTX 780 (native kext).
I installed AppleALC.kext and Lilu.kext, the latest versions of each.
I have also tried running "sudo kextcache -u /" and "sudo kextcache -i /".

I attached the necessary files.
Is anyone else having trouble with Catalina audio?
 

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  • Archive.zip
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in my case I got audio works using voodoo, because appleALC don't works.
my audio chipset is ALC887 board Z390-UD
 
in my case I got audio works using voodoo, because appleALC don't works.
my audio chipset is ALC887 board Z390-UD
Same Here, can't figure it out, even building le dev version of appleALC dont do anything ... well ... i'm gonna buy a dongle ... usb for the win :D
 
Same Here, can't figure it out, even building le dev version of appleALC dont do anything ... well ... i'm gonna buy a dongle ... usb for the win :D
remove appleALC from clover neigther your Hard drive and install voodooHDA 2.92 and put voodoohda.kext in clover kext folder.
for me audio is working very well nothing like before 2 o 1 year ago.
 
I have posted some time ago to this thread and after some time I decided to come back and fix my problem. First time I had no sound at all, now I can confirm that I have sound only from headphones, no sound from built-in speakers when I remove headphones, no matter what layout-id...

All the details are inside the archive.

Thanks!

Edit: just upgraded to Catalina, same behaviour, I can reupload the report files if is needed
 

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  • Report.zip
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remove appleALC from clover neigther your Hard drive and install voodooHDA 2.92 and put voodoohda.kext in clover kext folder.
for me audio is working very well nothing like before 2 o 1 year ago.

I tried, it doesn't work for me. 5 more interface in hdmi in the sound are present, but none work.

So i install the usb audio dongle, 2 sec and i have audio :) Worth every penny :D
 
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