Firmware dump labelled for the HP ProBook 6555b laptop, stored as a 2.00 MB binary file. The name carries no board number, revision or version information, so its origin should be treated with some caution. A 2 MB image like this is typically programmed into the matching SPI flash chip with an external programmer to recover a board that will not start or shows a blank screen. Back up the original chip before writing and make sure the chip size matches the image. Check the motherboard number printed on the PCB 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 @biosbigarchives. 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 →