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No Audio Devices - AppleHDA Realtek Audio

toleda

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Motherboard
Asus Maximus VII Impact
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Before —> AppleALC etc. (Could not install Lilu —> caused no boot
Fix before requesting audio support
Many —> Latest was MacMans png together with Multibeast 100/200/300 patch + ALC1220.
Before —> AppleALC etc. (Could not install Lilu —> caused no boot, see )
Did not install Kaby Lake audio fix, install MultiBeast/.../Audio: 200 / 300 Series / X299 Audio Device ID Patch
Attached AppleHDA.kext is not native, restore native
Reply with new files when boot is fixed
 
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GIGABYTE Z390 DESIGNARE
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Hello @toleda,

I have a big problem with my imac 15,1 under mojave 10.14.3

/Mojave 10.14.3/Gigabyte Z97X-UD5H with Realtek ALC1150 codec/Bios F10/Core i7-4790K/Radeon RX 580 8192 Mo

Installed AppleALC.kext (1.3.3), Lilu.kext (1.3.4) in "/L/E/" and "EFI/clover/kexts/other", inject layouts 1, without results, the mac recognizes the audio outputs but no sound on the green connector, when I plug a headset on front panel I hear that crackling.
Audio work on others systems (Windows, Linux)

I do not know what to do. I would be very grateful for any help.
 

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toleda

Moderator
Joined
May 20, 2010
Messages
24,459
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
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RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
no sound on the green connector
1150 audio is configured properly and working
System Preferences/Sound/Output screenshot shows no audio device selected
For motherboard/green port, what audio device is selected?
Reply with new screenshot and IOReg
 
Joined
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Messages
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Motherboard
GIGABYTE Z390 DESIGNARE
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i7-9700k
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Vega 64
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iMac, Mac mini
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Android
First, thank you for your help, I appreciate, Here are the screenshots, and the new ioreg, and I confirm the fact that when I connect speakers 3"5 jack, no sounds are emitted, only a sound of background noise appears, same thing with a headset on the front panel, noise makes believe that we hear the activity of hard drives weakly, so I suspect an addressing problem that I am completely unable to analyze.
 

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Joined
Oct 10, 2012
Messages
10
Motherboard
GIGABYTE Z390 DESIGNARE
CPU
i7-9700k
Graphics
Vega 64
Mac
iMac, Mac mini
Mobile Phone
Android

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Last edited:

toleda

Moderator
Joined
May 20, 2010
Messages
24,459
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
when I connect speakers 3"5 jack, no sounds are emitted
Make and model of speakers?
IOReg shows no audio app playing. What is your audio source?
noise makes believe that we hear the activity of hard drives weakly
Not likely. More likely a case/motherboard ground problem
here is the old AppleHDA.kext modified with "audio_realtekALC-120_v1.0d.command
Does not work with Mojave.
audio_realtekALC...command deprecated

Play a song on iTunes, reply with new IOReg.
 
Joined
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Messages
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Motherboard
GIGABYTE Z390 DESIGNARE
CPU
i7-9700k
Graphics
Vega 64
Mac
iMac, Mac mini
Mobile Phone
Android
Make and model of speakers?
IOReg shows no audio app playing. What is your audio source?
For my Speakers : Logitech G560 Gaming Speakers with jack (work fine with others systems)
audio source : iTunes, Spotify app, youtube with safari chrome or firefox, Netflix...

Not likely. More likely a case/motherboard ground problem
This don't happen if i use windows or linux and before with High Sierra, it's since Mojave that this problem exists

Does not work with Mojave.
audio_realtekALC...command deprecated
yes I know that this solution is not for Mojave, it was simply for a study of the files to find a solution in case it was easy and fast, my skills on the subject are too small to know

New ioreg with iTunes...
no music with itunes, only this background noise appears


Thank you for all these efforts
 

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Joined
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Messages
10
Motherboard
GIGABYTE Z390 DESIGNARE
CPU
i7-9700k
Graphics
Vega 64
Mac
iMac, Mac mini
Mobile Phone
Android
Download and install latest AppleALC.kext and Lilu.kext
Restart, reply with all, new problem reporting files
Really sorry to keep boring you
Same Problem after download last lilu.kext and applealc.kext in /L/E/ and clover/kexts/other, repair permissions with kextutility.app and reboot...
Here new ioreg
 

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toleda

Moderator
Joined
May 20, 2010
Messages
24,459
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
Same Problem
To be clear, my 9 Series/1150 audio works as expected on Mojave with AppleALC.kext and Luli.kext. There is an unknown audio problem with you current installation
Last resort, clean Mojave install
Set up a new 50 GB partition on an existing or new external drive
Install macOS/10.14, any version; make bootable, do not install audio or move User files
Reply with new Problem Reporting files
 
Last edited:

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