Problem: I can't boot into catalina without the installation usb stick.
More Info:
I've just reinstalled catalina using opencore and the files that the Modmike provided, and
I've opened the efi of my usb stick and the the efi on my installation drive, and copied over from the usb (replacing the efi folder on the main drive).
What Happens:
When I restart without the usb installation drive, it automatically goes into bios. I select to boot from the main drive, save and exit, but it keeps bringing me back into bios, but with the boot drive not set. I set it again, and it repeats to enter the bios and leave the boot drive blank. The only way to load into catalina is to plug in my usb installation disk.
I've heard this is a bug of opencore.
Anyone know what the solution is?