Roy Jones

• Motherboard: Gigabyte B550 Aorus Pro | rev. 1.0
• CPU: Ryzen 7 3700x
• GPU: Sapphire RX5500 XT
• RAM: 32 GB 3200
• Festplatte: M2 1TB
• Audio Device: ALC 1220
• macOS Version: 11.0.1 (20B29)
• SMBIOS: iMacPro 1.1 macPro7.1
• OpenCore Version: v0.6.0 v0.6.2 v0.6.4

Hello, everyone, I finally got my system (Ryzen3700x, B550AorusPro, RX5500XT) up and running - everything works, including (Sound,Bluetooth,CPU_Temp,etc). For all who are not so patient I provide my debug-EFI. Who still has tips and optimizations, can share them with me, especially regarding USB-mapping. So, now have fun!

Update 10.19.20: Everything works except Sleep.The PortMapping works.

Best regards Fooose

LAN-Fix-Realtek® 2.5GbE LAN : open Terminal: "sudo ifconfig en0 media 1000baseT mediaopt full-duplex"
Thanks DSM2!

I have taken these settings from this post: #1

Bios:

• Version: F11b 10/19/2020
• Major settings to be changed based on the default optimal settings:
  • deactivate I2C and ESPI (essential to solve the random freeze problem) it must be in BIOS (advanced mode) under Settings -> AMD CBS -> FCH Common Options
  • if applicable, set PCIe slot to Gen4 instead of Auto (may contribute to a better stability)
  • enable X.M.P. memory profile
  • disable trusted computing
  • disable wake and boot over LAN
  • enable power loading in Platform Power settings (may contribute to a better stability)
  • setup fan profiles
• Other relevant default settings:
  • Above 4G Decoding: disabled
  • XHCI Hand-off: enabled
  • HPET: enabled
  • CSM support: enabled

EFI_OC_0.6.4_B550AorusPro.zip