Installing kexts After regular upgrade of Catalina

In the process of direct upgrading to Catalina f(on Optiplex 990) following the guide, there's recommendation to install kexts using EFI mounter.

Sounds easy enough, however, the page of downloadable kexts contain files that have directories.

a few download as single kext file and directions to put them in the indicated directory using EFI mounter is straightforward, HOWEVER others such as AppleALC, VirtualSMC, IntelMausi, Lilu, and WhateverGreen appear as directories! See breakdown...

Read more

Author: rcohen04