Moderators Jake Lo Posted August 18, 2019 Moderators Share Posted August 18, 2019 Try layout-id 18 Link to comment Share on other sites More sharing options...
Alcyone Posted August 18, 2019 Author Share Posted August 18, 2019 Thanks for the suggestion. I tried 18. The sound works and the internal mic is detected, but still no audio on the mic. This is the same result with layout id 12. Link to comment Share on other sites More sharing options...
Alcyone Posted August 18, 2019 Author Share Posted August 18, 2019 I did try all layout IDs for the ALC255, but none of them got the mic working. I also tried to remove CodeCommander.kext from the extensions folder. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 19, 2019 Moderators Share Posted August 19, 2019 I believe the CodecID is ALC292, not ALC255 Link to comment Share on other sites More sharing options...
Alcyone Posted August 21, 2019 Author Share Posted August 21, 2019 Thanks. Looks like I'll have to do some in depth research as I've tried every layout ID for that card. AppleALC is in library/ext. and AppleHDA is in /S/L/E. Link to comment Share on other sites More sharing options...
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