However, you will be unable to boot into Safe Mode unless you delete the firmware password. Nota Bene: If you enable a firmware password, you can get into target disk mode by holding down the Alt/Option key at boot, typing in the firmware password, and then holding down the T key. If you’re a Munki admin, you can use this update-firmware-password nopkg in a pinch-just keep in mind that it, like the script above, stores the passwords in plain text.įirmware Password Manager also stores the passwords in a key file in plain text, but that file gets deleted very shortly afterwards. Apple Mac EFI BIOS Firmware and MDM/DEP/SSN Tools Devices that helps to unlock or remove Apple Mac EFI BIOS firmware password or lock in a matter of seconds and to remove MDM/DEP/SSN or change SN. Your MDM (I know, for example, Mosyle does this) may be able to change firmware passwords for you. Which is a far more sophisticated way to manage firmware passwords. With just one tool, you can unlock the following MacBook series. It can be used to modify the serial number, recompose data of the ME module and clear PIN lock. If you want to script firmware password setting, someone wrote a fairly simple script that does it. Our video today will introduce a newly launched chip free removal MacBook unlock tool. The EFI chip Free removal unlock tool can used to modify.

You’ll need the current one to delete it, of course. If you forget a Macbook firmware password (EFI), you will need this part to unlock your Macbook.

Mac efi password removal tool