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Audio with ALC897 (Asus Z590-P) on Big Sur doesn't work

Joined
Jul 17, 2021
Messages
52
Motherboard
Asus UX501VW
CPU
i7-6700HQ / HM170
Graphics
HD530, 3840 x 2160
Mobile Phone
  1. iOS
Hello,

I successfully installed Big Sur on my build with

MB: Asus Z590-P
CPU: Core i5 11400
GPU: Radeon RX580 & RX5700XT (both work)

everything is working fine except my audio, I installed AppleALC and added alcid (69 and 66) in boot-args.

as you can see the output device shows up in the sound settings but it doesn't make any sound and when I change the volume the settings window is laggy.

what is the problem?

ScreenShot.png

I attached my EFI folder.
 

Attachments

  • EFI.zip
    40.1 MB · Views: 72
Joined
Jan 27, 2018
Messages
29
Motherboard
B560-Plus
CPU
i5 11600
Graphics
rx460
Mac
  1. MacBook Air
Mobile Phone
  1. Android
Hello, I have exact same issue on B560 MB, ALC897. Shows up in IOReg, AppleHDAController attached to HDEF device, but no sound and every process that tries to do something with it hangs for a while (like change the volume, or try to play sound).

Anyone has any idea?
 
Joined
Jan 28, 2016
Messages
3
Motherboard
Z590 AORUS ELITE (rev. 1.0)
CPU
I7-11700kF
Graphics
RX580
Mac
  1. iMac
Mobile Phone
  1. Android
The same issue in GA Z590 AORUS ELITE ALC1220-VB
 
Joined
Jul 17, 2021
Messages
52
Motherboard
Asus UX501VW
CPU
i7-6700HQ / HM170
Graphics
HD530, 3840 x 2160
Mobile Phone
  1. iOS
Hey, I could find the solution, here is my EFI folder.
 

Attachments

  • EFI.zip
    3.1 MB · Views: 30
Last edited:
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