Closed esmith1966 closed 3 years ago
In config.plist, you can use OCC to change scan policy to fix this problem.
Misc-Security-Sacn Policy
OK... that is now fixed...
BUT getting message of "Your mac needs a firmware update in order to install to this volume... select a Mac OS Extended Volume..."
"disable customsmbiosguid" ???
This didn't work...
I haven't face this error message, what's MB you used? Same as asus rog z390-f?
How about install in Mac OS Extended (Journaled) formatted partition, re-format your drive and try it again.
of course my board is asus rog z390-f downloaded another EFI to see if the problem exists with that EFI... trying to compare the config.sys files...
your EFI is able to boot OS when its already installed... issue when installing clean install from USB
Pretty sure can clean install from USB installer. For BigSur installer, can boot to screen that select target partition, I’ll test clean install when I feel free, for Monterey installer, can boot and install os completely.
Attempting to install Big Sur and/or Monterey...
In the OpenCore boot screen, only EFI and the nvram icons appear.
I dont see the install drive...
Uploading a screen shot of the screen...
How do I fix this?