No Audio Devices - Realtek ALC AppleHDA [Guide]

[toleda]

Done

Terminal Output:
Use Legacy (v100201) Patch (y/n): y
You have 887 Current codec.
Run the script again with n or download c version: audio_cloverALC-100.command.zip

 

[Java_Lava]

Thanks Toleda

I attempted run the script again using "n" but the script shows this

No system files were changedTo save a Copy to this Terminal session: Terminal/Shell/Export Text As ...
logout

I leave you the terminal output attached

Greetings

Update: I used the script command downloaded from your link getting the same result

 

[toleda]

getting the same result

My mistake, try version d, audio_cloverALC-100.command.zip

 

[Java_Lava]

Successes !!!


Can you recommend the best method for a noob like me and activate the hdmi audio?

Thanks in advanced

 

[champ321]

The issue appears to be SMC keys; find and remove the second FakeSMC.kext.
This problem is not related to audio, off topic.

If that's not related to audio, then why does my audio not work know with clover?

 

[toleda]

If that's not related to audio, then why does my audio not work know with clover?

As the log shows, something is wrong in EFI/Clover. None of the errors involve audio.

 

[cristichiriac]

Hi Toleda,

I have a problem with a fresh hackintosh install.

1. No audio devices appear in System Prefs/Sound or Audio MIDI Setup
2. OSX Yosemite 10.10, GA-H97N-WIFI, F6, Core i5 4460, Gigabyte GTX 970
3. Used this guide, the DPCIManager found two audio devices (one is Realtek ALC888B and the other is Nvidia). I installed the Realtek ALCxxx > √ ALC892 driver and the Optional HDAEnabler (kext) > √ Audio ID: 1 with Multibeast 7.2.0.
4. Attached
5. Attached
6. N/A
7. Attached
8. Attached
9. N/A
10. Attached
11. N/A

Thanks for your help!

 

[toleda]

I installed the Realtek ALCxxx > √ ALC892 driver and the Optional HDAEnabler (kext) > √ Audio ID: 1 with Multibeast 7.2.0.

Not correct. Try ALC887 Current.

 

[LasseThid]

1. Description of audio problem: No audio device shows up in System Settings / Sound
2. OS X version/motherboard model/BIOS version/processor/graphics: 10.10.2/Asus Sabertooth P67/3602/Intel Core i7-2600K/MSI GeForce 970 GTX G4
3. Procedure/Guide Used: UniBeast: Install OS X Yosemite on Any Supported Intel-based PC
4. Copy of IOReg (Tools 2.): Attached
5. System/Library/Extensions/AppleHDA.kext: Attached
6. System/Library/Extensions/AppleHDAxxx.kext (if installed): Not installed
7. Console/All Messages/kernel Sound Assertions - select/Save Selection As: Attached
8. Screen shots:
   1. DPCIManager/Status (Tools 1.): Attached
   2. System Information/Hardware/Audio/Intel High Definition Audio (not Devices): Attached
9. Terminal/Shell/Export Test As. . . (if script used): Not used
   • audio_realtekALC-100.command
   • AppleHDA8Series.sh
   • audio_cloverALC-100.command
10. Chimera/Chameleon (if installed)
    1. Extra/org.chameleon.Boot.plist: Attached
    2. DPCIManager/Misc/Boot Log: Attached
    3. Extra/dsdt.aml (if installed)
    4. Extra/ssdt.aml (if installed)

 

[rj985]

For what it's worth, I didn't need to merge the 3 kext files (referring back to posts #148 & #149). I selected all 3 components simultaneously in Pacifist and when I exported them to my desktop, they automatically all merged into the single kext file. So I skipped the FileMerge step and was able to install at that point.

I'm on my 3rd build, this time using a ga-z97x-ud5h, and this is the first time the native AppleHDA.kext file didn't install. I didn't want to do a complete os reinstall, so I really appreciate the instructions. Thank you rockinwaggy and toleda.