No Audio Devices - Realtek ALC AppleHDA [Guide]

1. "No output devices found"
2. OS X version: 10.11.6 / motherboard model:Z97MX-Gaming 5 /BIOS version 6 /processor: i7 4790K / graphics: Integrated
3. Procedure/Guide Used (Realtek ALC AppleHDA, Post #1)
   1. MultiBeast/Audio Selections
   2. Terminal/Shell/File/Export Text As. .
      1. realtekALC
4. Audio/ALC Injection (Tools 3.)
   1. Double click/Downloads/audio_codecdetect.command
   2. Terminal/Shell/File/Export Text As. . . (Attached)
5. Copy of IOReg (Tools 2./1.) or IOJones (Tools 2./2.), No screenshots
   1. IOReg/File/Save a Copy As…, verify file (no ioreg.txt) (Attached)
6. System/Library/Extensions/AppleHDA.kext (10.11, search: show hidden files) (Attached)
7. System/Library/Extensions/AppleHDAxxx.kext (if installed) (N/A)
8. Console/All Messages/kernel Sound Assertions - select/Save Selection As: (Attached)
9. Screen shots:
   1. DPCIManager/Status (Tools 1.) (Attached)
   2. System Information/Hardware/Audio/Intel High Definition Audio (not Devices) (Attached)
10. Terminal/Shell/Export Test As. . . (if script used)
    1. audio_cloverALC-110...command (N/A)
    2. audio_realtekALC-110...command (N/A)
    3. AppleHDA8Series.sh (N/A)
    4. audio_pikeralphaALC-110...command (N/A)
11. Chameleon (if installed) (N/A)
    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 (Attached)
    2. DPCIManager/Misc/Boot Log (Tools 1.) (Attached)
    3. EFI/CLOVER/ACPI/patched/dsdt.aml (if installed) (N/A)
    4. EFI/CLOVER/ACPI/patched/ssdt.aml (if installed) (N/A)

goodtimeshaxor said:

No output devices found

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toleda said:

Installed audio to wrong EFI partition.
Mount the EFI partition that Clover boots and run cloverALC again.

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goodtimeshaxor said:

How do I verify which Drive the correct EFI is on?

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diskutil list

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toleda said:

Terminal:

Find disk? for partition Clover boots
Run EFI Mounter and select disk?

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goodtimeshaxor said:

Correct?

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• AC97 (Front Panel)
  1. Workaround: HD Audio

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toleda said:

See Troubleshooting/Problem Reporting, Post #1. Off topic.

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1. 1 Description of audio problem: No audio devices
2. OS X version 10.12.1 (direct update from 10.11.3/motherboard: GA-H61N-USB3/BIOS version: F8/Core i3 3225/HD 4000
3. Procedure/Guide Use CloverALC, see attachment (terminal saved output 2)
4. Audio/ALC Injection see attachment (Terminal saved output 1)
5. Copy of IOReg see attachment (IOReg file)
6. System/Library/Extensions/AppleHDA.kext (see attachment)
7. System/Library/Extensions/AppleHDAxxx.kext (not applicable)
8. -
9. Screen shots:
   1. DPCIManager/Status see attachment
   2. System Information/Hardware/Audio/Intel High Definition Audio (see attachment)
10. Terminal/Shell/Export Test As. . . (if script used)
    1. see 4, audio_cloverALC-120...command, see attachment (Terminal Saved output 2)
11. Clover (if installed)
    1. EFI/CLOVER/config.plist (see attachment)
    2. DPCIManager/Misc/Boot Log (see attachment)
    3. EFI/CLOVER/ACPI/patched/dsdt.aml (not installed)
    4. EFI/CLOVER/ACPI/patched/ssdt.aml (not installed)

rheneas said:

I'd never had a problem with Multibeast installing before, so I decided to do a clean install after cloning my Sierra drive. Created a new Unibeast installer with Multibeast 9.0.1 and erased my Sierra SSD. Standard Tonymac install procedure. Multibeast installed, and now I have Audio! Migrated apps and docs from Sierra clone. Let's hope it remains stable. Thanks...

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tvhung83 said:

Does that means no way to make AC97 front panel to work?

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