The term refers to utility programs, firmware flashes, or recovery tools designed to:
: This is the primary software for managing camera settings and installing firmware updates. It can be downloaded directly from the Canon EOS Utility page by entering your serial number. reset eos efi software download
This is not a generic Windows or Mac utility. It is hardware-specific, often tied to industrial PCs, embedded boards (like Advantech, Kontron, or IEI), or specialized equipment running EOS. The term refers to utility programs, firmware flashes,
Using an EFI shell bootable USB, run: