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No Audio Devices - AppleHDA Realtek Audio

hi @toleda,

I seem to have broken my Audio in Mojave. I have ALC892 Haswell Based motherboard.

All was working fine but I had been playing around to see if i could get better performance on my GPU a few days ok and i've only just realised that my audio is broken.

Any ideas what might have cause this. Config and screen shots attached.

Thanks,

Alex

screenshot-2019-01-25-at-10-57-16-png.382032

screenshot-2019-01-25-at-11-01-05-png.382034


screenshot-2019-01-25-at-11-01-33-png.382035
 

Attachments

  • config.plist.zip
    1.9 KB · Views: 48
hi @toleda,

I seem to have broken my Audio in Mojave. I have ALC892 Haswell Based motherboard.

All was working fine but I had been playing around to see if i could get better performance on my GPU a few days ok and i've only just realised that my audio is broken.

Any ideas what might have cause this. Config and screen shots attached.

Thanks,

Alex

screenshot-2019-01-25-at-10-57-16-png.382032

screenshot-2019-01-25-at-11-01-05-png.382034


screenshot-2019-01-25-at-11-01-33-png.382035
@toleda Some additional supporting material attached.

thanks
 

Attachments

  • Submission.zip
    883 KB · Views: 52
IOReg, boot log missing
See Post #1/IV. Problem Reporting; attach all requested files
Apologies. Let me know if you need anything else. Please find attached.

Thanks.
 

Attachments

  • Additional submission.zip
    1.5 MB · Views: 57
IOReg shows no AppleALC or Lilu, not installed
See AppleHDA Realtek Audio/Post #1/II. AppleHDA Realtek Audio Methods/A. acidanthera/AppleALC
Thanks @toldea, That appears to have fixed the HDMI audio but not the on board ALC892.
Screenshot 2019-01-25 at 20.21.41.png


Also i'm not sure my layoutID is correct?
Screenshot 2019-01-25 at 20.42.47.png
 
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