- Aug 27, 2011
- GB Z490 Vision G
- i9 10850K OC @ 5.2 GHz
- Vega 64 LC + HD 630
- Mobile Phone
What do you mean by "configured as Headless"?
For more info on configuring your IGPU as headless see the appropriate chapter in the Lilu + Plug-in's guide :-
An iDiot's Guide To Lilu and its Plug-in's Last Update: 22nd Jan 2021 (Add note about OpenCore config.plist modifications) About this Guide This guide is written as a helping hand to those users who have some understanding of using legacy hackintosh methods but are considering using Lilu as a...
As mentioned in the guide if you already have Lilu and WhatEverGreen installed it is quite possible that it has auto configured your IGPU as headless. You can see if this is the case by checking the defined connectors in Hackingtool (all types should be "dummy") ... this is covered in that section of the guide.
i change the graphic card from rx 580 to Vega 56 (Gigabyte) and all and everything works, even Sidecar !!!
I have only doubts .... The system recognizes the Vega 56, but if I open VideoProc, the test on the HAVEC and the H264 is passed but by the integrated graphics card.
Thats is correct and proves that the system is working as it should, when using a iMac19,X the MacOS VideoToolbox API will use the IGPU for H264/H265 encode/decode, Jpeg decompress, AirPlay, SideCar ... etc ... just like a real iMac19,X does.