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No Audio Devices - Realtek ALC AppleHDA [Guide]

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toleda said:
All ports are working, user error. See Post #1, No Sound - Realtek ALC AppleHDA
Click to expand...

Can you please elaborate?

I have two line outs on my mobo. I tried to listen to audio on both of them and I do not hear anything. I know the cable is plugged into the correct port because Windows 10 has audio. I also am fairly certain that the Windows 10 fix on your main page will not resolve this issue because I shut down my computer and unplugged the power cord for 60 seconds like the initial poster stated worked for him. This did not work for me, I still have no audio from the Line out ports on my mobo.

Does you or anyone else have any suggestions?
 
I am at my wit's end getting everything to work. I've done my best to follow the guide and will do my best to provide necessary attachments.

  1. Description of audio problem: No audio devices being detected + kernel panics on boot (it seems that if I boot in Safe Mode and run Disk Utility, I can restart and boot normally albeit still with aforementioned problem.
  2. OS X version/motherboard model/BIOS version/processor/graphics (Sierra 10.12/ Gigabyte GA-Z170M-D3H/ F7 Bios/ Intel Core i7 6700k/ Intel HD530)
  3. Procedure/Guide Used (Realtek ALC AppleHDA, Post #1)
    1. MultiBeast/Audio Selections (Multibeast 9.0.1- ALC892, 100 Series audio)
  4. Audio/ALC Injection (see below)
  5. Copy of IOReg (see below)
  6. System/Library/Extensions/AppleHDA.kext (see below)
  7. System/Library/Extensions/AppleHDAxxx.kext (not installed)
  8. Console/All Messages/kernel Sound Assertions - select/Save Selection As:(unsure what to provide)
  9. Screen shots:
    1. DPCIManager/Status (see below)
    2. System Information/Hardware/Audio/Intel High Definition Audio (see below)
  10. Terminal/Shell/Export Test As. . . (not used)
    1. audio_cloverALC-110...command
    2. audio_realtekALC-110...command
    3. AppleHDA8Series.sh
    4. audio_pikeralphaALC-110...command
  11. Clover (if installed)
    1. EFI/CLOVER/config.plist (see below)
    2. DPCIManager/Misc/Boot Log (Tools 1.)
    3. EFI/CLOVER/ACPI/patched/dsdt.aml (if installed)
EFI/CLOVER/ACPI/patched/ssdt.aml (not installed)
 

Attachments

  • Folder of problems.zip
    1.9 MB · Views: 87
JBiGGiE said:
No audio devices being detected
Click to expand...
See Post #1
I. No Audio Output
1. OS X Version
1. 10.12 and newer
2. CLOVER/config.plist/ACPI/DSDT/Fixes/NO (all or remove)​

Save, install, restart and reply with new files
 
Build 1
MAXIMUS VII IMPACT |  i7 4770K |  Radeon Other
Build 2
GA-Z97N-WiFi |  i5 5675C |  HD 6200
toleda said:
See Post #1
I. No Audio Output
1. OS X Version
1. 10.12 and newer
2. CLOVER/config.plist/ACPI/DSDT/Fixes/NO (all or remove)​

Save, install, restart and reply with new files
Click to expand...

Updated config as suggested and I hope I understood correctly, I went ahead and ran the audio_cloverALC120 command (with terminal report in the zip). I appreciate your patience with us noobs.
 

Attachments

  • Folder of problems v2.zip
    617.2 KB · Views: 92
JBiGGiE said:
Updated config as suggested
Click to expand...
The no audio problem may not be fixable without a clean install.
What guide did you use for config.plist settings?
Remove VoodooHDA.kext
AppleHDA.kext is not native, install native
Restart and reply with new files.
 
Build 1
MAXIMUS VII IMPACT |  i7 4770K |  Radeon Other
Build 2
GA-Z97N-WiFi |  i5 5675C |  HD 6200
toleda said:
The no audio problem may not be fixable without a clean install.
What guide did you use for config.plist settings?
Remove VoodooHDA.kext
AppleHDA.kext is not native, install native
Restart and reply with new files.
Click to expand...

I will just do a clean install using the config that is generated with Multibeast. Beyond the Skylake glitch patch for HD530 there isn't anything abnormal in the config.
Perhaps you can elaborate on the restoring the native applehda. The Sierra installer does not include apple hda nor can I find it in Pacifist. Am I wrong to assume that all I have to do is run applehda through kext utility or kext beast and place it in the correct extension?
 
Rules: • Profiles need to contain at least your primary system to assist others with helping you.
JBiGGiE said:
there isn't anything abnormal in the config.
Click to expand...
Not true,
1. ACPI/DSDT/DropOEM_DSM
2. ACPI/DSDT/Fixes (removed)
3. Devices/AddProperties and UseIntelHDMI
4. RtVariables/CsrActiveConfig/0x77
JBiGGiE said:
Am I wrong to assume that all I have to do is run applehda through kext utility or kext beast and place it in the correct extension?
Click to expand...
Yes, see Post #1/Realtek ALC AppleHDA Installation/3. Native AppleHDA
 
Build 1
MAXIMUS VII IMPACT |  i7 4770K |  Radeon Other
Build 2
GA-Z97N-WiFi |  i5 5675C |  HD 6200
toleda said:
Rules: • Profiles need to contain at least your primary system to assist others with helping you.

Not true,
1. ACPI/DSDT/DropOEM_DSM
2. ACPI/DSDT/Fixes (removed)
3. Devices/AddProperties and UseIntelHDMI
4. RtVariables/CsrActiveConfig/0x77

Yes, see Post #1/Realtek ALC AppleHDA Installation/3. Native AppleHDA
Click to expand...

Fixed my profile and specs.
And sorry for the confusion. I'm going to start from scratch, and I'll probably be back
 
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