- Nov 18, 2009
- PRIME Z490-A
- i5 10600K
- Vega 56
- Classic Mac
- Mobile Phone
To get audio to work on 9 Series, you must binary patch 4 instances of 20 8C to A0 8C in the AppleHDAController binary. I've attached 3 pre-patched versions for testing.
We're going to make a patch available in the next MultiBeast, which will do this patch in post for any codec. For now, install the attached AppleHDA.kext with KextBeast or the like for full support. Please note that Green rear port output DOES NOT work. Headphone front case works as main output. (fixed version in MultiBeast 6.4.1)
Special thanks to toleda for solving the mystery.
This fix has been added to MultiBeast 6.3.1+ under Audio > Realtek ALCxxx > Intel 9 Series Motherboard Support: