2 MB image for the HP EliteBook 840 G1, described as the best bin, with 16 kb in the name of unclear meaning. The small size points to embedded controller firmware or a separate small flash rather than the main 16 MB BIOS, but the name does not say which. Check the target chip capacity before programming, because a 2 MB file only fits a 16 Mbit part. Save the existing chip contents first, and confirm the board number before relying on it.
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 →