: A command-line utility for writing (flashing) and reading firmware images directly to or from the system's SPI flash memory.

MEInfoW64.exe reveals the hidden status of the Management Engine. It can tell you if CSME is in "Recovery mode," "Manufacturing mode," or "Normal mode." Crucially, it displays the and the PCH (Platform Controller Hub) Step .

Click the green Build button to generate a file named FWUpdate.bin .

The is the "behind-the-scenes" toolkit used by developers, system integrators, and enthusiasts to manage Intel's 12th Generation (Alder Lake) and newer hardware.