- Joined
- Oct 26, 2010
- Messages
- 11
- Motherboard
- Asus ROG STRIX Z370-F GAMING
- CPU
- i7-8700K
- Graphics
- UHD 630
These keys were not there in any version I tried. After applying the 10.14.5 update they are gone again:What version of macOS were you using? Those should be in there already. UHD 630 has native support.
<key>IOPCIPrimaryMatch</key>
<string>0x59128086 0x59168086 0x591B8086 0x591C8086 0x591E8086 0x59268086 0x59278086 0x59238086 0x87C08086</string>
I was not exactly sure what these were doing, but they always stopped the flickering after applying a system update. I have always used your EFI folders unaltered (apart from serials & SmUUID).
Anyway, it's all working smoothly with iMacPro1,1