Contribute
Register

No Audio Devices - AppleHDA Realtek Audio

Problem: No Audio Device

OS X version: 10.11.6
motherboard model: MSI G41M-E43
BIOS version: 7.C
processor: Intel C2D E6750
graphics: Radeon HD 6570
Procedure/Guide Used: cloverALC
 

Attachments

  • ALC889 Problem Report.zip
    2.3 MB · Views: 64
edit dsdt/layout-id from 0x79, 0x03, 0x00, 0x00 to 0x01, 0x00, 0x00, 0x00
correct:
View attachment 301213
Save, install, restart, reply with new files

Thank you for a prompt response Toleda. However, I could not figure out how to edit DSDT. Seek your guidance please.

Regards
 
boot log.
realtekALC.kext did not load
rebuild kext cache, Terminal:
Code:
sudo touch /System/Library/Extensions && sudo kextcache -u /
Save Terminal output
Restart, reply with Terminal output and all new files
 
Thank you for a prompt response Toleda. However, I could not figure out how to edit DSDT. Seek your guidance please.

Regards
You can edit it with maciasl. Open DSDT, cmd+f "layout-id". Below layout-id are the numbers to edit.
 

Attachments

  • Martin after rebuild kext cache.zip
    2.4 MB · Views: 70
IOReg shows audio is working
Suggest Audio ID: 1 instead of Audio ID: 2
Did it. Still nothing :(
I'm trying Audio ID: 3 and then I'm out of ideas. I already tried using a dsdt with modified layout-id and nothing.
Any thoughts? Could it be possible that a former patch worked and not the one in the latest multibeast?

thanks again!
 
Did it. Still nothing :(
I'm trying Audio ID: 3 and then I'm out of ideas. I already tried using a dsdt with modified layout-id and nothing.
Any thoughts? Could it be possible that a former patch worked and not the one in the latest multibeast?

thanks again!
Wait ! That did it!! Audio ID : 3 did it!! I have no idea why but it's working :))

Thanks, you are awesome!
 
Back
Top