BIOS dump for the HP Pavilion dv9410us, 1.06 MB in size. The trailing underscore in the name probably separates it from a second dv9410us file in the same collection, so compare the two before choosing one. The size is a little above a standard 1 MB flash, so inspect the image in a hex editor for extra bytes. Write it to the SPI chip with an external programmer only after reading and saving the original contents.
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 @biosarchive. 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 →