Intel Flash Image Tool version 16.0.15.1531, compressed as a ZIP of about 29 MB. This FIT release belongs to the CSME 16 tools, used with platforms running ME 16 firmware. A technician loads a dump, reviews the flash descriptor and regions, and rebuilds the image with a clean ME region before programming it back with an SPI programmer. Confirm the ME version inside the original dump first, keep a backup of the chip contents, and make sure the final file size equals the flash capacity.
The button opens the matching file on RM Schematics, or a source page if it is not catalogued there yet. The original attachment is from @mfittool. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Built-in OS tools7-Zip