Mavericks: No Audio - Realtek ALC AppleHDA [Guide]

[toleda]

have an unbranded developer laptop.

Wrong thread. Screenshots are Not helpful.
See Problem Reporting, Post #1, No Audio Devices - Realtek ALC AppleHDA. Post to linked thread.

 

[poles]

Hi Toleda,

Here it is. I have placed all files into a zip file:

1. Description of audio problem : If machine goes to sleep/wake I lost the sound. I have to restart to get back the sound.

2. macOS Sierra 10.12.6/Gigabyte GA-H170-D3H/BIOS Version F22/ Intel Core i3 6100 (3.7 GHz)/Intel HD Graphics 530 1536 MB

3. i>I used Multibeast 9.1.0 to Install Audio. Selected ALC 1150, 100/200 series audio, optional 3 Port(5.1) audio. But after restarting no audio devices found.

ii> Then I Used https://github.com/toleda/audio_CloverALC/blob/master/audio_cloverALC-120.command.zip using Audio ID 1. Which enables the audio but lost it when i wake from sleep.

4. Attached IOReg file.

5. Attached.

6. No

7. I don’t know how to capture kernel Sound Assertions. If you give guide link I will try to attach it.

8. Screenshots:
1. DPCIManager/Status attached.
2. Intel High Definition Audio attached.

9. Not applicable.
10. Clover:
1. EFI/Clover/config.plist -Attached.
2. EFI/Clover/misc/debug.log -Attached
3. No
4. No

Thanks in advance.

 

[toleda]

If machine goes to sleep/wake I lost the sound

Do not double post. See your other post for reply.
Not running Mavericks, audio is working; off topic.

 

[poles]

Hi toleda,

I'm very sorry. I followed the problem reporting link of Mavericks. I'm newbie in this kind of posting. This won't happen again. Should I delete it? Should I post the above issue for Sierra support in the same thread that is ->>>https://www.tonymacx86.com/threads/...ake-realtek-alc-applehda-fixes.151504/page-17

 

[toleda]

Should I post the above issue for Sierra support

There are many no audio after wake threads. Suggest a search on the problem.

 

[chloebehr]

Hi, having some troubles over here resolving my audio. Everything was compatible with each other until last night, after 4 years, I accidentally updated Mavericks from 10.9 to 10.9.5

I tried reinstalling the audio drivers, now it recognizes something is plugged in but still not getting sound.
All my things are very outdated!
I have MultiBeast 6.1, looks like the newest Chimera bootloader is v2.2.1? Not sure if the Chimera is applicable here.

Motherboard is a GIGABYTE GA-B85M-D3H: codec is ALC892, I believe my audio ID is 1 (not sure how to confirm this), and I believe kexts for the injection

Sorry, I'm a newb here. Please your advice is appreciated!

 

[toleda]

having some troubles over here resolving my audio

See Post #1/IV. Problem Reporting; attach all requested files