- Joined
- Aug 30, 2019
- Messages
- 60
- Motherboard
- HP Probook 450 G7-OpenCore
- CPU
- i5-10210U
- Graphics
- HD 620
- Mac
- Mobile Phone
I am trying to solve audio problem on my Acer V5-573G, Haswell, ALC-282, Big Sur, OpenCore. Everything works except audio. I've tried everything, detected PCI address by gfxutil, tried every layout for ALC-282, alcdelay, fixed HPET..... nothing works.... I am not sure, but it could be related to the fact that there are two audio devices and that AppleALC cannot do the job because of that. Attached is screen shot from DPCIManager. Could anyone give me a good advice how to solve it?