No Audio Devices - AppleHDA Realtek Audio

[sae001]

Remove:
a. ACPI/patched/SSDT-HDEF-HDAS-1.aml and SSDT-Realtek-Audio.aml
b. config.plist/ACPI/DSDT/Patches/Item 0 (100-200-300-Series-Rename HDAS to HDEF)

Restart
Attach all new Problem Reporting files

Hi Toleda,
I'm sorry missed some file, and great thanks for the help, attached file is all new problem report file.

 

[toleda]

attached file is all new problem report file

Ignored IOReg instructions:
4. Copy of IOReg - IOReg_v2.1 (Tools 2.)

1. IOReg/File/Save a Copy As…, verify file opens

AppleHDA.kext is not from Mojave, restore native Mojave AppleHDA.kext
Restart and reply with new files

 

[sae001]

Hi Toleda,
finally I know how to save the IOReg , this is trapped me in past two days, attached is new report file.
thank you very much.

 

[adrianmihai83]

Reply with Terminal output and new Problem Reporting files

Ok, installed the provided kexts, added boot args, rebooted, run the terminal command (result is inside archive) and all other files.

Adrian

 

[toleda]

attached is new report file.

Ignored Post #1850/AppleHDA.kext is not from Mojave ...
Fix, restart, reply with new files.

 

[toleda]

un the terminal command

No AppleALC messages, AppleALC is not running.
Verify no other copies of AppleALC.kext; if yes, remove
Install AppleALC, Lilu and WhateverGreen kexts to /L/E as recommended
Remove same kexts from /Other
Restart, reply with new files

 

[sae001]

Ignored Post #1850/AppleHDA.kext is not from Mojave ...
Fix, restart, reply with new files.

I'm not sure understanding "Ignored Post #1850/AppleHDA.kext is not from Mojave", the meaning is the installed AppleHDA.kext is not original driver from Mojave installation ? in order to fix this issue ,it need to reinstall Mojave again ?
am I right ?
thank your great help always.

 

[Feartech]

I'm not sure understanding "Ignored Post #1850/AppleHDA.kext is not from Mojave", the meaning is the installed AppleHDA.kext is not original driver from Mojave installation ? in order to fix this issue ,it need to reinstall Mojave again ?
am I right ?
thank your great help always.

yes, reinstall Mojave

 

[Java_Lava]

Hello Toleda

Is possible that whit this method the audio front panel is not working? ... the rear panel works perfectly

Is not a problem of choose the output from the control panel ... I attempted it before

Problem Reporting - Description, diagnostics, files, screenshots

1. Description of audio problem - Audio Front panel is not working
2. macOS version High Sierra 10.3.6 / motherboard ASUS H81M-A / BIOS version 02/21/2014 / processor i5 4440 /graphics nVidia Geforce GTX 750 Ti
3. Procedure/Guide Used / AppleHDA Realtek Audio Method A ((acidanthera/AppleALC))
4. Files Attached

I think that is a problem de hardware but I am asking for verify

 

[sae001]

yes, reinstall Mojave

Thanks Feartech, I will install again.