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Acronis Disk Direktor 12: Delete an 'EFI system partition'

Posts: 3
Comments: 8


I really don't understand that. I have an second harddisk installed for testing (UEFI). I must delete that harddisk completely, but I'm not able to delete the 'EFI system partition' with Acronis Disk Direktor 12!

Any hints are highly appreciated!

Many thanks and greetings


Forum Moderator
Posts: 100
Comments: 3768

Hello BackupGuy,

Are you running Acronis Disk Director inside the operating system? If yes, then this is expected. You'll need to boot your PC with a bootable media to be able to wipe all volumes out.