- Jan 20, 2017
- Gigabyte GA-Z170X-Ultra Gaming
- EVGA GTX 970 ACX 2.0 SC (04G-P4-2974-KR)
- Mobile Phone
Thanks, I'll try and report back.Use SMBios iMac 14.2 . 128mb for IGPU.
Your EFI was wrong... use this one.
First boot was unsuccessful (got "kextd stall GFX0, IGPU"), but the next one was OK.