Ryzen native USB
You will need the following tools to continue:
- Clover Configurator
Boot your USB drive with clover and press F4. Clover will extract your DSDT to /EFI/Clover/ACPI/origin
Editing the DSDT
Launch MaciASL and open your previously extracted DSDT with it.
From the topbar go to Preferences, and then Sources.
Click on the + sign to add a new repository and add the following:
Name : Ryzen USB URL : https://raw.githubusercontent.com/AlGreyy/Ryzen-USB-fix-/master
Close this window
Again from the topbar go to Tools and from there Patch. Apply the USB Ryzen patch.
Save the DSDT file from the topbar. (File, then Save)
Copy this new DSDT.aml to /EFI/Clover/ACPI/patched.
For 10.13.1 to 10.13.3
Name Find Replace Comment AppleUSBXHCI 21F281FA 000002 21F281FA 000011 ydeng USB patch AppleUSBXHCI D1000000 83F901 D1000000 83F910 ydeng USB patch AppleUSBXHCI 83BD7CFF FFFF0F 83BD7CFF FFFF1F ydeng USB patch
For 10.13.4 to 10.13.6
Name Find Replace Comment AppleUSBXHCI C8000000 83FB02 C8000000 83FB11 algrey USB patch for ryzen
Open Clover Configurator and load your config.plist. Go to KextToPatch and add the following things, depending on your OS version:
Now save the config, and reboot your machine. You should now be able to boot in to the macOS installer.