bachtiaryusufna Posted July 31, 2021 Share Posted July 31, 2021 Hello guys ! I had a problem here after I update to 11.5.1. there were no sound after I update. I try to update with latest opencore and kext update for AppleALC but nothing changed. Is there any solution for this problem ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 1, 2021 Moderators Share Posted August 1, 2021 Have you tried Resetting NVRam? I have upgraded to 11.5.1, but still on OC 0.7.0 and no issue with audio. Link to comment Share on other sites More sharing options...
Stiker87 Posted August 1, 2021 Share Posted August 1, 2021 I started on 11.2 on my e7440 , is it fine to upgrade to 11.5 @Jake Lo , did you have to make any changes since then ? New kext updates ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 2, 2021 Moderators Share Posted August 2, 2021 I don't remember which OC version I was using with 11.2 but updating to OC 0.7.1 and latest kext should work fine. You might need to install ALCFix. See my guide here, last post Link to comment Share on other sites More sharing options...
Stiker87 Posted August 2, 2021 Share Posted August 2, 2021 Thanks @Jake Lo , i will try , do you mind sending a kext version screen shot from hackintool please ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 2, 2021 Moderators Share Posted August 2, 2021 Not sure why it shows IntelMausiEthernet, it should be IntelMausi.kext Link to comment Share on other sites More sharing options...
Stiker87 Posted August 2, 2021 Share Posted August 2, 2021 Thanks alot @Jake Lo ill compare with mine Link to comment Share on other sites More sharing options...
Stiker87 Posted August 2, 2021 Share Posted August 2, 2021 I can confirm that 11.5 breaks audio , my fix was to change to a different audio layout then change back to 12 and its working, but now it does not recognize my mic . Must you add the alcplugfix as a login item ? Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 2, 2021 Moderators Share Posted August 2, 2021 No, I didn't do that. Just ran the provided script for alc_fixup in the guide. Internal mic seems working. Fluctuates when I speak Link to comment Share on other sites More sharing options...
Stiker87 Posted August 2, 2021 Share Posted August 2, 2021 Ok cool man , i just fixed the mic input now and all is working. Thanks again for the help. Link to comment Share on other sites More sharing options...
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