Download MacOS 12.5.1 Build 21G83 IPSW Firmware Restore Files
Download the IPSW MacOS 12.5.1 (Build 21G83) firmware file released at 17 August 2022 intended to restore Apple Virtual Machine 1 via iTunes. IPSW MacOS 12.5.1 build 21G83 is unsigned by Apple to update Apple device software.
