Mountain Lion: MultiBeast - No Audio/Solutions and Problem Reporting

[marosell]

Alright. Here's what I did:

1. Removed that usb kext
2. Ran DPCIManager
3. Rebuilt cache where there were no errors
4. Rebooted.
5. Ran Multibeast (success)
6. Checked IOREG. The layout-id seems correct now. 01-00-00-00
7. Checked About This Mac/../Software/Extensions, no AppleHDA
8. Checked S/L/E, AppleHDA is present.
9. Checked system preferences. No output devices other than the Apple TV

No audio.

Attached archive containes new ioreg, new console log, software/extensions screenshot. You're the man BTW, I feel like we're close. (dsdt attached too)

 

[toleda]

Attached archive containes new ioreg, new console log, software/extensions screenshot.

7. Checked About This Mac/../Software/Extensions, no AppleHDA
Same problem, something is seriously broken.
Boot with UseKernelCache=No -v
Make an IOReg.
Check About This Mac/../Software/Extensions, make screenshot
If no audio, run the 10.8.5 Combo Update, do not install audio. Restart
Make another IOReg
Check About This Mac/../Software/Extensions make screenshot
Reply with screenshots and IORegs

 

[carltom46]

Should we post in another thread or in this one? Anyways, I installed the combo update, installed with DSDT ALC 889, rebooted, and my audio is greyed out. I have attached all the files as per the first post. I appreciate any help you can give me (fixing the audio is usually very simple after an update; I have no clue what is happening). I've seen that some are having audio problems over on the apple website too.
Motherboard: GA-P67A-UD3-B3 Rev 1.1
Graphics:Nvidia GTX 460 SE
CPU:I7 2600K

 

[toleda]

OK I try to be more specific:
- Mainboard GA-Z87X-D3H ALC892 Audio

Did you install with HaswellHelper? How did you get to 10.8.5?

 

[marosell]

Ran 10.8.5 again over existing installation. Attached is screenshots and ioreg from before and after. Also included is the system.log which I think contains the readout from -v? I didn't see a kernel.log

 

[toleda]

the Interim solution not working with 10.8.5 update...

To clarify, 10.8.5/Interim is not working on your system.
Confirmed: 10.8.5 Combo Update/Interim AppleHDA.kext is working.

 

[Coonaps]

Did you install with HaswellHelper? How did you get to 10.8.5?

I did a clean/fresh installation on a new System! Used UniBeast USB Stick with 10.8.5 and MultiBeast after Installation. Everything is running perfectly except sound.

 

[toleda]

Ran 10.8.5 again over existing installation. Attached is screenshots and ioreg from before and after. Also included is the system.log which I think contains the readout from -v? I didn't see a kernel.log

You have confirmed native AppleHDA.kext does not work. This indicates the problem may not be repairable.

If you have a 10.8.4 backup, restore, confirm audio, remove S/L/E/GenericUSBXHCI.kext, apply 10.8.5 Combo Update, no MB/audio, restart and reply with IOReg.

 

[toleda]

I did a clean/fresh installation on a new System!

What "new System"?

 

[Coonaps]

What "new System"?

Maybe I should have said new build. It was a fresh installation on a new haswell computer, new SSD etc. (posted the specs a few posts before this one)