Small 128 KB binary with a very short, uninformative name, so its target device is unknown. At this size it is most likely embedded controller (EC/KBC) firmware or a small flash dump rather than a full BIOS, but the name does not confirm this. Inspect the contents with a hex editor before use. EC chips are usually programmed with a dedicated tool or adapter. Back up the original firmware and make sure the chip capacity matches before writing anything.
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 @biosfilebins. 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 →