holypaulie Posted December 23, 2018 Share Posted December 23, 2018 My audio is undetectable on High Sierra 10.13.6 and Mojave 10.14.2. Audio Codec is ALC288 , layout id 13 for my model. DCPIManager shows 2 audio controllers: 8086:160C Name: Broadwell-U Audio Controller 8086:9CA0 Name: Wildcat Point-LP High Definition Audio Controller debug_30079.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted December 23, 2018 Moderators Share Posted December 23, 2018 8086:160C Name: Broadwell-U Audio Controller <--HDMI Audio Try removing AppleALC.kext from /L/E. You already have Lilu & AppleALC in Clover kexts/Other. Make sure you have vanilla AppleHDA.kext in /S/L/E Repair permissions and rebuild cache Link to comment Share on other sites More sharing options...
Administrators Hervé Posted December 23, 2018 Administrators Share Posted December 23, 2018 And if layout 13 does not work, do try layout 3. Link to comment Share on other sites More sharing options...
holypaulie Posted February 2, 2019 Author Share Posted February 2, 2019 SOLVED by simply booting from USB drive to Live Ubuntu twice. Audio fully restored on both systems. I just need explanation why this trick worked. Link to comment Share on other sites More sharing options...
holypaulie Posted July 4, 2019 Author Share Posted July 4, 2019 Not quite solved. I am still dropping audio after cold reboot and need to boot Live Ubuntu to restore. Link to comment Share on other sites More sharing options...
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