When running the utility from a UEFI Shell , several parameters allow for precise control: Description /HELP or /? Displays the full list of command-line help options. /ALL Selects all detected adapters for a bulk operation. /NIC=XX

Saves the EEPROM contents as a .eep file and flash memory as a .bin file. /A

: For standard firmware updates, Intel often recommends the Intel Ethernet NVM Update Tool ( nvmupdate64e.efi ) or the Intel Ethernet Flash Firmware Utility ( bootutil64e.efi ), which provide more automated and user-friendly update paths.

As an "Intel Confidential" tool, is typically not available through standard consumer download pages. It is usually bundled within the Intel Network Connections Tools package, often requiring access through Intel's Resource & Design Center (RDC). To use the tool:

: Restart the system and enter the UEFI Shell (often by pressing F2, F12, or Del during boot).