These Macs do not use firmware passwords. Instead, they rely on FileVault and Activation Lock via "Find My Mac" for equivalent security. If you are locked out of an Apple Silicon Mac, you are likely dealing with a login password or Activation Lock issue. Method 1: Removing the Password (If Known)
Because this lock lives on the hardware level (the EFI/BIOS chip), it is much harder to reset than a standard user login password. This guide covers how to remove the password if you know it, and your options if you have forgotten it. Before you begin, check your Mac's processor: Intel-based Macs: Use EFI firmware passwords. remove efi firmware password macos
This information is provided for educational purposes and for legitimate use on Macs that you own or have explicit permission to modify. Bypassing firmware passwords on stolen or unauthorized Macs is illegal. Proceed at your own risk. These Macs do not use firmware passwords
An EFI (Extensible Firmware Interface) firmware password is a security feature built into Mac motherboards. Unlike a standard user account password, an EFI password activates at the hardware level—before the macOS operating system boots. It prevents your Mac from starting up from any disk other than the designated startup disk (e.g., preventing booting from USB drives, external drives, or Recovery Mode). Method 1: Removing the Password (If Known) Because
