BIOS dump for the HP ProBook 450 G1, an 8.00 MB .bin file; the name does not give a motherboard number or revision. The size matches a 64 Mbit SPI flash chip on the board. Such an image is used to restore a ProBook whose firmware is corrupted, written with an SPI programmer directly to the chip. HP stores serial number and product data in the flash, so read and keep the original chip contents first, and check the board matches before writing and verifying.
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 →