[solved] No audio in 10.13.4 on my ASUS

[medjahriabed]

Hello , so I've basically tried everything , every thread in here but nothing worked , what I didn't try is the dsdt patch , I couldn't patch it , I have a X751 ASUS running i3 4030U / Intel HD 4400 with Realtek HD audio , anything that might help ?

 

[RehabMan]

Hello , so I've basically tried everything , every thread in here but nothing worked , what I didn't try is the dsdt patch , I couldn't patch it , I have a X751 ASUS running i3 4030U / Intel HD 4400 with Realtek HD audio , anything that might help ?

Use Mirone's AppleHDA patcher.
See FAQ:
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/

 

[medjahriabed]

No luck either , it's not working

 

[Feartech]

No luck either , it's not working

Use the tool here and upload your problem reporting files:
https://www.tonymacx86.com/threads/tool-generate-proper-problem-reporting-files.235953/

 

[medjahriabed]

The thing is I got it working once , I've tried like AppleALC , RealtekALC , VoodooHDA , injected layout id 3 , all in one time , and when I rebooted it worked , It was working fine , so I decided to use it as my main daily driver , when I reseted everything and tried doing what I did , It didn't work , nothing with AppleALC , VoodooHDA causes kernel panic , I'm really confused

 

[RehabMan]

The thing is I got it working once , I've tried like AppleALC , RealtekALC , VoodooHDA , injected layout id 3 , all in one time , and when I rebooted it worked , It was working fine , so I decided to use it as my main daily driver , when I reseted everything and tried doing what I did , It didn't work , nothing with AppleALC , VoodooHDA causes kernel panic , I'm really confused

No "Problem Reporting" files attached.
Read FAQ, "Problem Reporting" again. Carefully. Attach all requested files/output.
https://www.tonymacx86.com/threads/faq-read-first-laptop-frequent-questions.164990/
Use the gen_debug.sh tool mentioned in the FAQ, that way it is less likely you'll omit something.

Also, please fix your profile as requested in the FAQ (screen resolution is missing).

 

[medjahriabed]

Here's what I got from the tool , my resolution is 1600x900 and it's working fine , I'll fix the sleep and all after the audio

 

[RehabMan]

Here's what I got from the tool , my resolution is 1600x900 and it's working fine , I'll fix the sleep and all after the audio

You are injecting layout-id=7.
Are you certain your patched AppleHDA.kext uses layout-id 7?
Instructions for determining layout-id are in the ACPI patching guide:
https://www.tonymacx86.com/threads/guide-patching-laptop-dsdt-ssdts.152573/

Also, remove these settings from config.plist/ACPI/DSDT/Fixes: FixDisplay, FixHDA, FixIntelGfx

Important ACPI patches for audio are mentioned in the ACPI patching guide ("IRQ Fix").

Also,
Your kextcache output proves kexts are not installed correctly.
All kexts you need must be installed to the system volume.
Read post #2 of the Clover guide for details:
https://www.tonymacx86.com/threads/guide-booting-the-os-x-installer-on-laptops-with-clover.148093/

 

[medjahriabed]

I believe I patched it using the layout-id 3 using the tool you provided ( patched ALC233 ) , and it's indicated as 3 in the config.plist I guess

 

[medjahriabed]

Also , I'm not using a patched DSDT , I followed the guide but I couldn't patch it