Garrosh Posted January 7, 2020 Share Posted January 7, 2020 I'm trying to install Catalina with but, after the first installation reboot, the installation stops at this point: I don't know if it's relevant but I have Windows 10 installed in a M2 drive and I'm trying to install macOS first in a SATA drive to make sure it works before wiping out Windows. EFI.zip Link to comment https://www.insanelymac.com/forum/topic/342039-installation-error-volume-macos-role-0-not-a-system-or-data-volume/ Share on other sites More sharing options...
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