No Audio Devices - Realtek ALC AppleHDA [Guide]

[toleda]

No devices

Useless post; no files attached, no idea.

 

[ThomG]

Useless post; no files attached, no idea.

Sorry, it's a continuation of post 1813. Are you saying you'd like me to regenerate and re-attach those files after running MultiBeast without the 100 Series Audio? If so, I can do that this evening (US EDT).

 

[rodcunha]

Full stop; post problem report. Different methods for different system configurations, only one method is appropriate for your system.
All methods work or no methods work; trial and error is not a troubleshooting technique.
You have installed an audio kext from a different site, not supported.
Fresh install.

I did a fresh install after that Toleda at the time. After the installation of the unsupported method, I reformatted the drive and installed ElCapitan from scratch.

 

[rodcunha]

Audio partially working now. If the system sleeps the audio stops working.

Anyone with the same problem and similar configuration: I've used the method 2, the realtek not the clover. Hope it helps someone.

EDIT: As it happens it seems I only had to change it to Mac Pro 3.1

 

[toleda]

egenerate and re-attach those files after running MultiBeast without the 100 Series Audio

Yes.

 

[toleda]

system sleeps the audio stops working

No Audio After Sleep/Wake - Realtek ALC AppleHDA

 

[jackharvest]

1. Description of audio problem
   
   Basically I get an infinite dump of code when trying to run CloverALC for audio patchwork. Everything looks good, and I don't get any errors -- just this.
   
   
2. OS X version/motherboard model/BIOS version/processor/graphics
   
   10.11.5
   Gigabyte GA-Z170M-D3H (current matx recommendation from buyers guide), Latest BIOS
   Core i5-6600K
   NVIDIA GeForce GT 740 (4GB)
   
   
3. Procedure/Guide Used (Realtek ALC AppleHDA, Post #1)
   1. MultiBeast/Audio Selections - I don't recall.
   2. Terminal/Shell/File/Export Text As. . . (if Terminal script run) - See 'Terminal Saved Output' attachment.
      1. realtekALC
      2. AppleHDA8Series
      3. cloverALC (this is what I'm running)
      4. pikeralphaALC
4. Audio/ALC Injection (Tools 3.) - See 'Terminal Saved Output-AudioDetect'
   1. Double click/Downloads/audio_codecdetect.command
   2. Terminal/Shell/File/Export Text As. . .
5. Copy of IOReg (Tools 2./1.) or IOJones (Tools 2./2.), No screenshots - See Macbeast2.ioreg
   1. IOReg/File/Save a Copy As…, verify file (no ioreg.txt)
   2. IOJones/File/Save..
6. System/Library/Extensions/AppleHDA.kext (10.11, search: show hidden files) - Uploaded.
7. System/Library/Extensions/AppleHDAxxx.kext (if installed) - Not Installed.
8. Console/All Messages/kernel Sound Assertions - select/Save Selection As: - Not found.
9. Screen shots:
   1. DPCIManager/Status (Tools 1.) - Screenshot 8.58.05AM
   2. System Information/Hardware/Audio/Intel High Definition Audio (not Devices) - Screenshot 8.59.54AM
10. Terminal/Shell/Export Test As. . . (if script used)
    1. audio_cloverALC-110...command - See Terminal Saved Output.txt
    2. audio_realtekALC-110...command
    3. AppleHDA8Series.sh
    4. audio_pikeralphaALC-110...command
11. Chameleon (if installed) - Not installed.
    1. Extra/org.chameleon.Boot.plist
    2. DPCIManager/Misc/Boot Log (Tools 1.)
    3. Extra/dsdt.aml (if installed)
    4. Extra/ssdt.aml (if installed)
12. Clover (if installed)
    1. EFI/CLOVER/config.plist - See config.plist
    2. DPCIManager/Misc/Boot Log (Tools 1.) - See Boot Log.txt
    3. EFI/CLOVER/ACPI/patched/dsdt.aml (if installed) - Nope
    4. EFI/CLOVER/ACPI/patched/ssdt.aml (if installed) - Nope

Looking forward to the reply! This is a crap ton of log gathering. Haha

 

[toleda]

I get an infinite dump

IOReg says audio is working.

 

[YachtRock5000]

[post moved to appropriate thread]

 

[toleda]

See Post #1, If System Preferences/Sound/Output shows audio output devices...