Contribute
Register

No Audio, "No Output Devices Found", after fresh install 10.7.5 GA X58A-UD3R ALC 889

Joined
May 8, 2011
Messages
3
Motherboard
Gigabyte GA-X58A-UD3R Rev 2.0 FA
CPU
Intel Core i7- 940
Graphics
EVGA 01G-P3-N981-TR GeForce 9800 GT
Mac
MacBook Pro
Classic Mac
Mobile Phone
Android
I haven't had audio since upgrading to MacOS 10.7.5. I installed 10.7.4 via UniBeast, then updated to 10.7.5 and ran MB with a custom DSDT.aml created with DSDT Editor. I have tried several different kext configurations for ALC 889, but still no audio.
 

Attachments

toleda

Moderator
Joined
May 20, 2010
Messages
24,260
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
I haven't had audio since upgrading to MacOS 10.7.5. I installed 10.7.4 via UniBeast, then updated to 10.7.5 and ran MB with a custom DSDT.aml created with DSDT Editor. I have tried several different kext configurations for ALC 889, but still no audio.
Where did the Audio Id come from? If you use MultiBeat audio, you have you the Multibeast Audio ID of 889. Edit dsdt/HDEF/layout-id to 0x79, 0x03, 0x00, 0x00.
 
Joined
May 8, 2011
Messages
3
Motherboard
Gigabyte GA-X58A-UD3R Rev 2.0 FA
CPU
Intel Core i7- 940
Graphics
EVGA 01G-P3-N981-TR GeForce 9800 GT
Mac
MacBook Pro
Classic Mac
Mobile Phone
Android
Thanks for the fast response!

I have been using MultiBeast with my custom DSDT, but I haven't been able to get the audio card to show up correctly. My last attempt I tried using the Patched AppleHDA next, but I still don't have any audio output devices showing up in System Preferences and the AudioID is still 12. I think I'm too much of a noob to go patching in code, although I did see the text you wrote when I took a look at the DSDT Editors ALC889 patch.
 

Attachments

toleda

Moderator
Joined
May 20, 2010
Messages
24,260
Motherboard
Asus Maximus VII Impact
CPU
Core i7-4770K
Graphics
RX 560 + HD4600
Mac
iMac, MacBook Pro, Mac mini
Classic Mac
512K, LC, Power Mac
Mobile Phone
iOS
I think I'm too much of a noob to go patching in code, although I did see the text you wrote when I took a look at the DSDT Editors ALC889 patch.
The patch is not correct for the patched AppleHDA. Install the dsdt for your motherboard from tonymacx86 - DSDT Database; it has the correct layout-id.
 
Top