OpenCore - Comet Lake - Intel UHD 630 - HDMI Issue

[Greg Place]

Hi all,

I've been trying to get Hackintosh working on an Lenovo ThinkStation m70s (gen1), my system spec is:

 

CPU:          i5 10500

Chipset:    Comet Lake

Graphics:  Intel UHD 630

MacOS:     Seqoia

Bootloader:  OpenCore

 

I have been mostly successful and I have managed to patch WhateverGreen to get the HDMI port working, however, I have come 

across one small issue. The system boots fine but when I get to the login screen, it appears for a split second and then the screen

goes blank. Oddly though if I disconnect the HDMI and reconnect it, I do get a display.

I have checked that the Kexts are all up to date.

 

Your advice is greatly appreciated

 

 

 

[Greg Place]

There were entries in the config.plist for the intel 630 I have added in order to get the HDMI port to work. (I am using a Lenovo ThinkStation m70s gen1

that has 2x DisplayPort and 1x HDMI.

 

Thank you vbery much for for your reply, I will give the additional entries for the config.plist a try tonight.

Greg

[Greg Place]

Apologies for the delay in getting back to you. I tried the settings you provided in the config.plist but

unfortunately it only got as far as 25% of the way through the loading bar on the boot screen. I left

it for a while just incase but it didnt get any further.

I've attached a copy of the settings I have incase that helps. The annoying thing is everything works

fine. Its just a pain to have to reconnect the hdmi each time.

Thanks again for your help.

configGP.plist