Raw 16MB flash image whose name points to board 6050A2945701, an Inventec-style number, labelled top, likely meaning the chip on the top side of the PCB. A companion file covers the bottom chip, so the board probably carries two flash devices. Write it to a 16MB SPI chip with a programmer. Make sure the right file goes to the right chip, confirm the board number on the PCB and save the originals first.
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 @smbiossupport. 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 →