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AppleHDA Realtek Audio

Realtek ALC/Desktop: 885, 887, 888, 892, 898, 1150 and 1220 on board audio

Supports macOS: 10.13, 10.12, 10.11, 10.10, 10.9 and 10.8 

 

11/12/18 - DEPRECATED

See acidanthera/AppleALC

 

AppleALC.kext/toleda/Desktop/Realtek

  1. Codecs: Layout (AppleALC.kext)

    1. 885: 1
    2. 887: 1, 2, 3
    3. 888: 1, 2, 3
    4. 889: 1
    5. 892: 1, 2, 3
    6. 898: 1, 2, 3
    7. 1150: 1, 2, 3
    8. 1220: 1, 2
    9. 1220A: 1, 2
  2. Layout (config.plist/Devices/Audio/Inject/1 or 2 or 3)

       1 - 1/2/3/5/6 motherboard audio ports

       2 - 3 motherboard audio ports, 2 in/1 out becomes 3 out/5.1 surround sound

       3 - HD3000/HD4000 HDMI audio with Realtek ALC audio/Orange port is disabled

 

 

Enables macOS Realtek ALC on board audio for Intel desktop motherboards. This guide provides files and instructions for enabling native macOS AppleHDA Realtek audio. Codec specific script edits binaries and installs specific files. Depending on user requirements, select one AppleHDA Realtek Audio Installation Method.

 

Recommendations:

  1. cloverALC: detects audio codec, verifies audio configuration and installs codec specific files enabling persistent macOS Realtek desktop motherboard HD audio (native AppleHDA and Clover required).
  2. AppleALC: open source kernel extension enabling persistent macOS HD audio without file system modifications (native AppleHDA required).

 

Change Log

v1.5: 4/24/2018: Coffee Lake audio support

v1.4: 2/28/18 - cloverALC supports 300/200/X299/X99 audio controller and macOS bundle-id and IX. Unsupported/Non-working AppleHDA Realtek Audio supports 300/200/X299/X99 audio controller and dsdt/audio device rename.

v1.3: 10/9/17 - 10.13 Support, Kaby Lake/200 Series support, realtekALC pikeralphaALC and NUC/BRIX deprecated

v1.2: 7/29/17 - X299  Support, see VII. Unsupported/Non-working/Non-native ... 2. X299

v1.1: 7/5/17 - Initial High Sierra Desktop/Realtek AppleHDA Audio (install one method only)

v1.0: 6/20/17 - Supports all versions of macOS, 10.8 to current

 

macOS/Desktop/Realtek Audio Success/First Steps

macOS has not natively supported any Realtek audio codecs since the MacPro3,1. Codec specific BIOS and OS binary edits enable nearly native macOS audio. There are many macOS audio solutions, however, all solutions require HDEF and Audio ID. This guide identifies the necessary steps to ensure macOS audio success on the first try.

 

Before You Install Audio (All methods, all macOS versions, 10.8 and newer)

  1. Remove previous installed methods (clean install recommended)
    • VIII. Uninstall AppleHDA Realtek Audio
    • Other methods, contact Developer
  2. Native AppleHDA (skip if clean install)
    • IX. Tools/5. Restore native AppleHDA.kext [Guide]
  3. Disable SIP/Restart (10.11 and newer, if enabled)
    • Clover: config.plist/RtVariables/CsrActiveConfig/0x3 or 0x67
  4. Mount EFI partition (Clover only)
    • Search: mac mount efi partition
  5. IOReg/HDEF
    • IX. Tools/1. IORegistryExplorer/Search/HDEF (verify supported) 
  6. Realtek codec (required for AppleHDA8series only)
    • IX. Tools/1. IORegistryExplore/Search: CodecDevice (note codec id)
    • III. Realtek Codecs and Applications (verify support)
  7. Audio_ID (determine Audio ID, set Audio ID Injection, restart, verify)
    • IV. Audio IDs (1 recommended, 2, or 3)
    • V. Audio ID Injection (ssdt recommended)
    • IX. Tools/3. audio_codecdetect.command (verify support) 
  8. Ready to install audio

AppleHDA Realtek Audio Installation Methods

Select one method; uninstall to try another method

 

I. cloverALC script

II. AppleALC kext

Repo downloads: select link, select View Raw, double click Downloads/audio . . . command

 

I. cloverALC script

  1. Download script (select one script, Download/View Raw)
    1. audio_cloverALC.command.zip
      • USER: set Audio ID/layout-id (1, 2, or 3)
      • patch kernel cache
      • no edits to any native AppleHDA.kext file
      • 2-4 files added to Resources folder
      • Clover only
  2. Double Click Downloads/audio_. . .ALC-x0. . .command
  3. Enter Password
  4. Answer questions (y/n)
    1. Motherboard (300/200/X299/X99/Other = n) means
      • If 300, 200, X299 or X99 series; enter 300 or 200 or X299 or X99 as appropriate
      • If 100, 9, 8, 7, X79, 6, X58, 5 series, Other; enter n
  5. Restart

II. AppleALC kext

  1. vit9696/AppleALC - AppleALC
    1. Downloads
    2. See Supported codecs · vit9696/AppleALC Wiki · GitHub

    3. USER: set Audio ID/layout-id (1, 2, or 3)
    4. Install Downloads/AppleALC.kext and Lilu.kext to EFI/CLOVER/kexts/Other
    5. Restart
    6. Chameleon, Clover, Osmosis, others

III. Realtek Codecs and Applications (Codec/Device_ID/Application/Audio ID(s)/Audio Devices)

  1. ALC885/0x10ec0885/Desktop/1/All
    • ALC889A/same as ALC885 
  2. ALC887/0x10ec0887_v003002/Desktop/1 or 2 or 3/All
    • ALC887-L/0x10ec0887_v002002Desktop/1 or 2/All
      • ALC888B/same as ALC887  
  3. ALC888/0x10ec0888_v003002/Desktop/1 or 2 or 3/All
    • ALC888-L/0x10ec0888_v002002Desktop/1 or 2/All
      • ALC888S/same as ALC888  
  4. ALC889/0x10ec0889/Desktop/1 or 2/All
  5. ALC892/0x10ec0892/Desktop/1 or 2 or 3/All
  6. ALC898/0x10ec0899/Desktop/1 or 2 or 3/All
  7. ALC1150/0x10ec0900/Desktop/1 or 2/All
  8. ALC1220 
    • 1220A/0x10ec1168/Desktop/1 or 2/All
    • 1220/0x10ec11220/Desktop/1 or 2/All

IV. Audio IDs

  1. Audio ID: 1 (motherboard with 3, 5 or 6 audio ports)
    • Stereo (2 inputs, 4 outputs), 5.1 analog surround (3 outputs) and 5.1 digital surround (optical)
      • Front Panel: Pink & Green
      • Motherboard: Pink, Blue, Green, Orange, Black and SPDIF
  2. Audio ID: 2 (motherboard with 3 audio ports, enables analog surround sound))
    • Stereo (1 input, 4 outputs), 5.1 analog surround (3 outputs) and 5.1 digital surround (optical)
      • Front Panel: Pink & Green
      • Motherboard: Green, Pink (> Orange), Blue (> Black) and SPDIF
  3. Audio ID: 3 (enables HD3000/HD4000 HDMI audio only)
    • Stereo (2 inputs, 3 outputs) and 5.1 digital surround (optical)
      • Front Panel: Pink & Green
      • Motherboard: Pink, Blue, Green, Black and SPDIF
        • No Orange support
        • if required, see More Info/2. Customization guide (below) 

V. Audio ID Injectionaudio_ALCInjection

  • HDEF/dsdt/layout-id = Audio_ID
  • HDEF/ssdt/layout-id = Audio_ID, see ssdt_hdef
  • HDEF/Clover/config.plist/Devices/Audio/Inject/Audio_ID
  • HDEF/Chameleon/Extra/org.chameleon.Boot.plist
    • HDAEnabler = Yes
    • HDEFLayoutID = 01000000 or 02000000 or 0300000 

VI. Requirements

  1. macOS (10.10 and newer boot flags)
    1. 10.13/10.12/10.11 and newer/Boot flags (install/edit kexts and rebuild cache)
      • CLOVER/config.plist/
        • ACPI/DSDT/Fixes/NO (all or remove)
        • BooterConfig/0x28
        • CsrActiveConfig/0x3
      • Chameleon - Extra/org.chameleon.Boot.plist
        • CsrActiveConfig=3
    2. 10.10 and newer/Boot flags
      • Clover/config.plist/
        • ACPI/DSDT/Fixes/NO (all or remove)
        • Boot/Arguments/kext-dev-mode=1
      • Chameleon/Extra/org.chameleon.Boot.plist
        • Kernel Flags//kext-dev-mode=1
  2. Intel Desktop motherboards
    1. Desktop
      • 300 Series - Z370, H370 H310, B360 ... (see VII. Unsupported ..., below)
      • 200 Series - Z270, H270, B250 ...  (see VII. Unsupported ..., below)
      • 100 Series - Z170, H170, B150 ... (see VII. Unsupported ..., below)
      • 9 Series - Z97, H97, B95
      • 8 Series - Z87, H87, B85, H81 ...
      • 7 Series - Z77, H77, B75 ...
      • 6 Series - Z68, P67, H67, H61 ...
      • 5 Series - P55, H55 ...
    2. Workstation
      • X299 (see VII. Unsupported ..., below)
      • X99 (see VII. Unsupported ..., below)
      • X79
      • X58
  3. Native AppleHDA (Restore native AppleHDA [Guide].pdf)
  4. Audio codec/ALC Injection, see Tools 3. (below), confirms:
    • Supported Codecs, see Realtek Codecs and Applications (below)
    • Supported Audio IDs, see Audio IDs (below)
    • Working Audio ID Injection, Audio ID Injection (below)

VII. Unsupported/Non-working/Non-native AppleHDA Realtek Audio

  1. 300/200/100 Series Intel High Definition Audio (Workaround requires 1, 2, 3, 4 or 5 and 6)
    1. Rename dsdt/HDAS to HDEF  (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 0/100-200-300-Series-Rename HDAS to HDEF
        • paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (Any bootloader. Select Audio ID and install)
    2. Restart
    3. Install AppleHDA Realtek Audio (see I. ... Installation Methods)
    4. Add B360/H310/H370/Q370 Series/10.13 only HD Audio Controller device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 18/10.12-Coff_Audio_Controller
        • paste: to config.plist/KernelAndKextPatches/KextsToPatch
    5. Add Z370/200 Series/10.12.x and 10.13 only HD Audio Controller device_id (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 15/10.12-Kaby_Audio_Controller
        • paste: to config.plist/KernelAndKextPatches/KextsToPatch
      2. Other methods:
    6. Restart
  2. X299 Intel High Definition Audio  (Workaround requires 1, 2, 3, 4 and 5), 10.12+/credit BJY1991
    1. Rename dsdt/CAVS to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config.plist/ACPI/DSDT/Patches/Item 1/X299-Rename CAVS to HDEF
        • paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (any bootloader):
    2. Restart
    3. Install AppleHDA Realtek Audio (see I. ... Installation Methods)
    4. Add X299/10.12.x/10.13.x HD Audio Controller device_id (Select one method)\
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 15/10.12-Kaby_Audio_Controller
        • paste: to config.plist/KernelAndKextPatches/KextsToPatch
      2. Other methods:
    5. Restart
  3. X99 Intel High Definition Audio  (Workaround requires 1, 2, 3, 4 and 5), 10.11+/credit bOLEMO
    1. Rename dsdt/ALZA to HDEF (Select one method)
      1. Clover: Download/config-audio_cloverALC+.plist.zip
        • copy: config-audio_cloverALC+.plist/ACPI/DSDT/Patches/Item 2/X99-Rename ALZA to HDEF
        • paste: to config.plist/ACPI/DSDT/Patches/
      2. ssdt injection (any bootloader):
    2. Restart
    3. Install AppleHDA Realtek Audio (see I. ... Installation Methods)
    4. Add x99 HD Audio Controller device_id
      1. Clover: Download/config-audio_cloverALC+.plist.zi
        • copy: config-audio_cloverALC+.plist/KernelAndKextPatches/KextsToPatch/Item 154/10.10-x99_Audio_Controller
        • paste: to config.plist/KernelAndKextPatches/KextsToPatch
    5. Restart
  4. 887_v100101 and earlier
    • Workaround: try 887 Legacy (v100201)
  5. 888_v100101 and earlier
    • Workaround: try 888 Legacy (v100201)
  6. Asus P67H67 3xxx BIOS: Phantom codec
    • Workaround: 2xxx BIOS downgrade, 7/8 Series motherboard upgrade
  7. MSI motherboards, pre Sandy Bridge
    • Workaround: 6/7/8 Series motherboard upgrade
  8. AC97 (Front Panel)
    • Workaround: HD Audio Front panel

VIII. Uninstall AppleHDA Realtek Audio

  1. cloverALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
      • or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
    3. EFI/CLOVER/kexts/10.xx or other/realtekALC.kex 
  2. pikeralphaALC, remove:
    1. L/E/AppleHDA8xx.kext
    2. config.plist/.../KextsToPatch/AppleHDA (3x)
  3. realtekALC, remove:
    1. S/L/E/AppleHDA.kext and install the native AppleHDA.kext
  4. AppleALC,kext, remove:
    1. EFI/CLOVER/kexts/10.xx or other/AppleALC.kext
    2. EFI/CLOVER/kexts/10.xx or other/Lilu.kext
  5. pikeralpha AppleHDA8Series, remove:
    1. S/L/E/AppleHDA8xx.kext or L/E/AppleHDA8xx.kext

IX. Tools (Repo downloads: select link, select View Raw, double click ...)

  1. IORegistryExplorer_v2.1.zip (select View Raw, double click)
  2. DPCIManager
  3. Audio/ALC Injection: audio_codecdetect.command.zip (select View Raw, double click)
  4. MaciASL
  5. Restore native AppleHDA [Guide].pdf
  6. Clover Wiki: Home

X. Problem Reporting (Post to this thread, attach all requested files)

  1. Description of audio problem
  2. OS X version/motherboard model/BIOS version/processor/graphics
  3. Procedure/Guide Used
  4. Audio/ALC Injection (Tools 3.)
    1. Double click/Downloads/audio_codecdetect.command
    2. Terminal/Shell/File/Export Text As.  
  5. Copy of IOReg - IOReg_v2.1/File/Save a Copy As…, verify file (Tools 1.)
  6. Copy Of Console/All Messages  (last boot)/File/Save a Copy As..
  7. Installed S/L/E/AppleHDA.kext or AppleHDA8Series AppleHDAxxx kext
  8. Screen shots:
    1. DPCIManager/Status (Tools 2.)
    2. System Information/Hardware/Audio/Intel High Definition Audio (not Devices) 
  9. Terminal/Shell/Export Test As. . .  (if script used)
    • audio_realtekALC-100.command
    • AppleHDA8Series.sh
    • audio_cloverALC-100.command 
  10. Chameleon (if installed)
    1. Extra/org.chameleon.Boot.plist
    2. DPCIManager/Misc/Boot Log (Tools 2.)
    3. Extra/dsdt.aml (if installed)
    4. Extra/ssdt.aml (if installed 
  11. Clover (if installed)
    1. EFI/Clover/config.plist
    2. DPCIManager/Misc/Boot Log (Tools 2.)
    3. EFI/Clover/ACPI/Patched/dsdt.aml (if installed)
    4. EFI/Clover/ACP Patched/ssdt.aml (if installed) 

XI. More Information audio_ALC_guides

  1. Capabilities - Realtek ALC AppleHDA_v2 [Guide].pdf
    • Audio_ID Configurations, Surround sound, audio popping, USB start up problem 
  2. Customization - Realtek ALC AppleHDA_v2 [Guide].pdf
    • Manual speaker and headphone selection, Substitute SPDIF-2 Wire Output 
  3. Screenshots - Realtek ALC AppleHDA_v2.pdf
    • System Information/Audio/Intel High Definition Audio, System Preferences/Sound/Output 
  4. No Audio Devices - Realtek ALC AppleHDA [Guide].pdf
    • No audio devices, no sound, no codec 
  5. No Sound - Realtek ALC AppleHDA [Guide].pdf
    • Audio devices present, no sound when selected 
  6. No Audio After Sleep/Wake - Realtek ALC AppleHDA [Fixes].pdf
    • No audio devices on wak 
  7. Surround Sound - Realtek ALC - AppleHDA [Guide].pdf
    • Players, analog, optical

XII. Deprecated Methods (No 10.13 support)

 

AppleHDA Realtek Scripts

 

  1. Download script (select one script, Download/View Raw)
    1. audio_realtekALC.command.zip
      • patch kext in place
      • edits AppleHDA.kext binaries and adds files
      • run script after Software Update
      • Chameleon, Clover, Osmosis, others
    2. audio_pikeralphaALC.command.zip
      • patch kernel cache
      • native AppleHDA.kext (signed)
      • installs AppleHDAxxx.kext (ex., L/E/AppleHDA892.kext)
      • Not supported: ALC269, ALC283, ALC1220
      • Clover only
  2. Double Click Downloads/audio_. . .ALC-1x0. . .command
  3. Enter Password
  4. Answer questions (y/n)
  5. Restart

Additional AppleHDA Realtek Methods

 

  1. Piker-Alpha/AppleHDA8series Script - AppleHDA8Series.sh
    1. Download script (see README)
      • Piker-Alpha/AppleHDA8Series.sh (10.10 working, 10.11/10.12 fix, see below)
        • patch alias
        • no edits to any native AppleHDA.kext file
        • installs AppleHDAxxx.kext (ex., S/L/E/AppleHDA892.kext)
        • Chameleon, Clover, Osmosis, Revoboot, others
    2. Terminal (Select one method)
      • Clover/ALC audio
        • $ ./AppleHDA8Series.s
      • ALC audio:
        • $ ./AppleHDA8Series.sh -b AppleHDA
      • ALC audio and HD4600 HDMI audio:
        • $ ./AppleHDA8Series.sh -b AppleHDA -b AppleHDAController
    3. Enter Password
    4. ... choose desired codec: (1-7)
    5. ... layout-id (y/n)
    6. Answer questions (y/n)
    7. 10.11 fix, see Credit/lisai9093 (below)
    8. Restart
    9. Not supported: ALC269, ALC283, ALC1220
    10. Chameleon, Clover, Osmosis, others

 

Credit

bOLEMO, post #196, El Capitan: Realtek ALC AppleHDA Audio

lisai9093, Post #5, AppleHDA for El Capitan discussion

THe KiNG [HOW TO] Patch AppleHDA - Knowledge Base - Project OS X Forums (archived).

PikeRAlpha New style of AppleHDA.kext patching for Yosemite | Pike's Universum

abxite  http://applelife.ru/...06/#post-353647

TimeWalker75a, Post # 20, No sound after waking from sleep

RevoGirl

Edited by toleda
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  • 3 weeks later...

had to add this line in clover/KextToPatch section:

Noted: Post #1/VII. Unsupported/Non-working Realtek ALC AppleHDA/2. X99/Intel High Definition Audio/4. Add x99 HD Audio device_id

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  • 3 weeks later...

Hi Toleda,

first of all I'm sorry for my bad english.

 

Since last osx update, I used well your old script audio_cloverALC.command.zip (from http://www.insanelymac.com/forum/topic/308387-el-capitan-realtek-alc-applehda-audio/page-1 ). After last osx update, audio isn't working.

 

According to your recommendation, i found this new script. So I try to unistall the old one:

VIII. Uninstall Realtek ALC AppleHDA

cloverALC, remove:

S/L/E/AppleHDA.kext and install the native AppleHDA.kext

or S/L/E/AppleHDA.kext/Contents/Resources/layout1.zml.zlib, layout2.zml.zlib, layout3.zml.zlib, Platforms.zml.zlib

config.plist/.../KextsToPatch/AppleHDA (3x)

EFI/CLOVER/kexts/10.xx or other/realtekALC.kex

Than I reboot my PC (for my mistake without replace AppleHDA) to run your newest script but now my Hackintosh won't boot anymore (not even with -x) because pc hangs at boot or sometimes screen goes black. What can I do?

 

THX for support

 

Edit: it hangs here for minutes, than screen goes black

post-494684-0-07520600-1501681784_thumb.jpg

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it hangs here for minutes, than screen goes black

To rerun cloverALC, no need to uninstall cloverALC.

The sound assertions/AppleHDA mean audio is not configured for the installed codec, expected

AppleHDA does not cause boot/hangs or graphics failures/black screen

Uninstalling cloverALC files simply returns AppleHDA.kext to native; same as installing native.

 

Suggestions, boot:

backup

emergency Clover USB

macOS install USB

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  • 2 months later...
  • 4 weeks later...

This method worked perfectly in El Capitan and continues to work today. But after installing High Sierra I can not get this script to run.

 

I made sure to delete anything from an earlier installation but I get the following everytime I run it:

 

File: audio_cloverALC-130.command_v0.3
Release Mode
Password:
EFI partition is mounted
System Integrity Protection status: disabled.

OK to patch

No audio codec detected

 

EDIT:

I got this to work! I had moved a clean copy of AppleHDA into the S/L/E folder but hadn't fixed permissions and updated the cache. Once I did that the codec was seen and I was ablt to run the cloverALC script. Now I have working sound!

 

Thanks toleda!

Edited by pkdesign
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  • 3 months later...

v1.4: 2/28/18 - cloverALC supports 300/200/X299/X99 audio controller and macOS bundle-id and IX. Unsupported/Non-working AppleHDA Realtek Audio supports 300/200/X299/X99 audio controller and dsdt/audio device rename.

 

See Post #1

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  • 4 weeks later...
18 hours ago, shaggymane said:

I am not sure I understand .. I have lilu and alc in clover other folder.... but I don't understand this part //

  1. USER: set Audio ID/layout-id (1, 2, or 3)  .... do I need to edit my dsdt ??  or if not how do I add that to clover  ?

See Post #1/V. Audio ID Injection

Consider: HDEF/Clover/config.plist/Devices/Audio/Inject/Audio_ID

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  • 5 weeks later...
  • 1 month later...
On 6/14/2018 at 4:04 PM, dugdiamond said:

i am still having trouble with my onboard audio - it is not recognizing it (Realtek 1220A)

See Post #1/X. Problem Reporting

Attach all requested files.

Edited by toleda
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  • 3 weeks later...
On 6/14/2018 at 11:37 PM, dugdiamond said:

 

Apologies for the delay in replying.

macOS does not natively support the Kaby Lake audio controller

See Post #1/VII. Unsupported/Non-working Realtek ALC AppleHDA/2. X299/4. Add X299 ...

Install patch, restart, reply with new files, including config.plist.

Edited by toleda
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3 hours ago, toleda said:

Apologies for the delay in replying.

macOS does not natively support the Kaby Lake audio controller

See Post #1/VII. Unsupported/Non-working Realtek ALC AppleHDA/2. X299/4. Add X299 ...

Install patch, restart, reply with new files, including config.plist.

thanks for getting back to me.
none of the methods posted seem to work.

 

i will wait until a stable Mojave installation is available

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On 7/3/2018 at 9:04 PM, dugdiamond said:

thanks for getting back to me.
none of the methods posted seem to work.

 

i will wait until a stable Mojave installation is available

All methods work, there is a problem with your system.

Since no files attached, no suggestions.

Attach new files.

 

High Sierra audio does not work in Mojave, stable or not.

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