GUIDE How to Fix Pink Screen on Intel HD and UHD Graphics on macOS Sierra and Later on Desktops [Clover/OpenCore]

[Lenovo-M93Z-AIO]

Surely. The guides are available!

I have figured out the ALC layout and mapped the USB ports. Now the next task is to enable the Display Brightness, so far no success. I have tried your method 1 from guide here

 

[EliteMacx86]

I have figured out the ALC layout and mapped the USB ports. Now the next task is to enable the Display Brightness, so far no success. I have tried your method 1 from guide here

With several Dell AIO which uses HDMI instead of LVDS, the Brightness does not work even if the PNLF is injected. This is because HDMI is always considered as internal. ACPIBrightness may work here.