I've got W520 with running High Sierra on it with configuration based on the great guide by @tluck (http://www.insanelym...-with-uefi-only). I works great with integrated video card, the only thing that I'm unable to get working is Nvidia card (Nvidia Quadro 1000m).
By far I tired the following configuration:
- SMBIOS set to MBP 10.1 / 9.1 / 8.1
- Nvidia Web Driver 3188.8.131.52.20.107
- Nvidia enabled in the Clover
- Video card set to discrete in BIOS
As a result, after boot, I've got flickering screen with disappearing windows and some artifacts, unfortunately not usable at all.
Does anyone has managed to get this discrete card working on this notebook?