Firmware binary with a short, uninformative name that only reads d255e, giving no clear brand, model or board number. Its 2 MB size points to a 16 Mbit SPI flash chip. Before using it, open it in a hex editor to look for vendor strings or a board identifier, since the name alone cannot confirm compatibility. If it does match, read and save the original chip with a programmer first, then write and verify, making sure the chip capacity equals the image size exactly.
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 @bios_laptop. 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 →