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Post marked as solved
6 Replies
Thank you michis_0806, you workaround works for my T2-enabled MacBook Pro.
Post marked as solved
53 Replies
I was able to run Big Sur Beta in Parallels VM in the following way: Create USB install media: createinstallmedia --volume <path to usb> Create New VM from USB drive and customize before install: set Boot flags as suggested above (devices.machwmodel AND devices.smbios.board_id). Disable Parallels Tools autoinstall. Complete the install process