UHD Graphics 620 in Whiskey Lake HP laptop not working

[JoseDanyR]

Hi! My laptop is a HP ZBook 14u G6, i7-85658U, UHD 620 and a 4K display. I've tried following every single guide and instructions in Dortania, Reddit, Discord and many other, but no progress

If I set AAPL,ig-platform-id only, it will boot without graphics acceleration, if I try "device-id" or any framebuffer memory patch it won't boot or just simply restart. I've tried multiple SMBIOS and device-id's.

Can any one help me, please? Thanks in advance!

EDIT: I managed to get the iGPU working.
Visit https://github.com/JoseDanyR/HP_ZBook_14u_G6_Hackintosh_WhiskeyLake for EFI folder and DeviceProperties patches

 

[EliteMacx86]

Hi! My laptop is a HP ZBook 14u G6, i7-85658U, UHD 620 and a 4K display. I've tried following every single guide and instructions in Dortania, Reddit, Discord and many other, but no progress

If I set AAPL,ig-platform-id only, it will boot without graphics acceleration, if I try "device-id" or any framebuffer memory patch it won't boot or just simply restart. I've tried multiple SMBIOS and device-id's.

Can any one help me, please? Thanks in advance!

Attach your EFI to check!

 

[JoseDanyR]

Attach your EFI to check!

Of course! here it is

EFI - Google Drive

drive.google.com

(Page won't let me upload zip)

 

[EliteMacx86]

Of course! here it is

EFI - Google Drive

drive.google.com

(Page won't let me upload zip)

Your EFI is not as per the guide.

Why are you using SSDT-GPU-SPOOF?

The reason why it restarts is because there is a KP. This is because the framebuffer is not patched correctly.