Version 15.0.35.2028 Consumer firmware for H-series, B stepping, in extracted production form, 2.98 MB. It is the Consumer counterpart to the Corporate file of the same version. No model or motherboard number is given. A technician would insert it into the ME/CSME region of a complete BIOS image to fix corruption or a mismatched region. It is not a whole-chip image, so do not flash it directly, and save the original SPI contents before any programming.
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 @sm_intel_repository. Enginerys does not host this file.
How to open a .bin file
A raw, byte-for-byte image of a flash chip: the main BIOS / UEFI, the embedded-controller (EC) firmware, or both.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →