I'm looking for guidance or step-by-step to modifying the PlatformSupport.plist file in Catalina so I can clear my NVRAM of the boot args.
I realize it will probably be overwritten or replaced on updates, but I'm going to pull the Catalina drive and perform updates from a 2018 MBP and can reapply the fix or replace the file after updates are performed and before putting back into the cMP.
I realize it will probably be overwritten or replaced on updates, but I'm going to pull the Catalina drive and perform updates from a 2018 MBP and can reapply the fix or replace the file after updates are performed and before putting back into the cMP.