A Beginner's Guide: How to Patch AppleHDA for Laptops



rachanta

New member
ACPI isn't patched correctly. You must patch them correctly. Some invalid kexts are being used along with improper configuration.
Its probably not the patching process (how) but what patches I have used or not used. Same with the config or kexts. I am a bit lost there. Everything else seems to be working fine. Please give me some more clues - what patches should I use? anything specific in the config? what kexts are invalid?
 

interorient

New member
Fresh Copy ,High Sierra ,I installed Apple ALC ,but I tried all layout-id ALC256 no sound
on the id 28 I have Output-Internal speaker + Headphone Input -Internal microphone but no sound on the speakers.
Also I tried AppleHDA patched-no sound both Id 2 & 3
 

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