- Joined
- Jul 22, 2018
- Messages
- 8,462
- Motherboard
- Supermicro X11SPA-T
- CPU
- Intel Xeon W-3275 28 Core
- Graphics
- 2xAMD RX 580 8GB
- OS X/macOS
- 13.x
- Bootloader
- OpenCore (UEFI)
- Mac
- Mac mini
- MacBook Pro
- Mobile Phone
- Android
- iOS
Well, i'll update this guide soon to identify the Audio Codec on Mac and Windows.I guess my main problem is that I haven't been able to identify the exact audio codec I have.
Your Audio Codec is "Conexant CX8200"
Some issues which are listed below.
ACPI is not patched. See the guide here:

GUIDE - How to Patch Laptop DSDT and SSDTs
How to Patch Laptop DSDT and SSDTs This guide covers patching Laptop DSDT and SSDTs for macOS/OS X. By following this guide, you'll be able to patch your OEM DSDT/SSDTs. I. Overview To enable macOS features and various hardware and maintain stability, DSDT and SSDTs patching are required...

Using a KabyLake Spoof for the KabyLake-R Graphics, when it's supported natively, isn't a good idea. Remove Intel GFX entry, uncheck Inject Intel checkbox and also remove the ig-platform-id.