Second copy of an HP ProBook 450 G1 firmware image, 8.00 MB in raw binary form, with no board number or revision in the name. The (2) suffix just marks a duplicate. It suits a 64 Mbit SPI flash and is written with an external programmer for recovery of boards that fail to boot. Compare it with the first copy, back up the original chip because it may hold the unit serial and system data, and confirm that the chip capacity matches before flashing.
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 →