No Audio Devices - Realtek ALC AppleHDA [Guide]

[machsurfer]

Let's see if this worked.

 

[toleda]

Let's see if this worked.

Not native, cannot be used with El Capitan. Install native AppleHDA.kext, see Post #1:
Realtek ALC AppleHDA Installation
2. Native AppleHDA

 

[machsurfer]

Not native, cannot be used with El Capitan. Install native AppleHDA.kext, see Post #1:
Realtek ALC AppleHDA Installation
2. Native AppleHDA

Strange, not sure what happened. Followed the guide and extracted Native AppleHDA via Pacifist. Installed AppleHDA and rebooted. No luck. Then booted to backup partition and ran multibeast with ALC892 codec only selected. Rebooted and still no luck. Both AppleHDA have been attached for inspection. Could it be that my installer has a bad AppleHDA?

 

[toleda]

Could it be that my installer has a bad AppleHDA?

No.
Attach new troubleshooting files.

 

[toleda]

Is a manual install approach worth trying?

Run the El Capitan installer, select the current installation.

 

[maxmizer]

IOReg is corrupt. Use Post #1/Problem Reporting/IOReg.
Attach all requested files.

Hi Toleda
I am still waiting for your answer, if you can figure out where the problem...
http://www.tonymacx86.com/audio/143...altek-alc-applehda-guide-132.html#post1174115


Meanwhile, I have solved the problem that multibeast failed ...
http://www.tonymacx86.com/multibeas...tibeast-8-0-install-failed-4.html#post1174088

loading the EFI partition with EFI Mounter v3, (but audio device doesn't exist)

 

[kawika]

Hi toleda, hi everyone!

First off, apologies if the solution to my problem has already been posted here on in another thread;
please forgive me for not scanning 100+ pages.

A little intro to my problem: friend of mine helped me set up Yosemite using Clover some month ago, somehow we left out audio and I haven't been able to figure it out yet. So here's my info:


No audio devices found
Yosemite 10.10.5/GA Z87X-UD5H/10c/i7 4790K/GTX 760
Sorry, can't remember

Installed IOReg but it's not responding
attached
N/A
Filtered for 'kernel', attached results. Dunno if it helps
Screen shots:

1. DPCIManager/Status attached
2. attached

Not sure this applies


N/A


Clover (if installed)

1. attached
2. misc folder empty
3. EFI/CLOVER/ACPI/patched/ empty
4. EFI/CLOVER/ACPI/patched/ empty

​
If you need further info, please tell me and also state where I can get it.
I'd be very thankful even for a hint to another post/thread.

Thanks very much in advance and have a great new year!

Kawika

 

[toleda]

I am still waiting for your answer

No IOReg, no idea. Attach all requested files.

 

[toleda]

Installed IOReg but it's not responding

No IOReg, no idea.

 

[maxmizer]

No IOReg, no idea. Attach all requested files.

!!!