BIOS binary for the HP ProBook 450 G6, supplied as a 6.87 MB RAR archive. The name gives only the model and states that a bin file is inside, with no board number, revision or ME status mentioned, so the exact motherboard variant should be confirmed against the code printed on the PCB. A dump like this is typically written to the SPI flash chip with an external programmer to revive a board that no longer posts. Save the original contents first and make sure the image length matches the chip size.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →