Fourth copy of an 8.00 MB .bin BIOS image for the HP 15 250 with AMD processor, as the (4) suffix indicates; the name lists no board number, chip model or version. Several near-identical reads often come from repeated programmer dumps, so comparing them with a hex tool can reveal a bad read. The file fits a 64 Mbit SPI chip. Before flashing, confirm the PCB board number matches your unit, ensure the image size equals the chip capacity, and save the original firmware from the board.
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 →