BIOS image named X61, a 16 MB binary with no other details in the name. Neither brand, board number nor firmware version is stated, so X61 alone should not be taken as proof that it fits a given machine; verify the source and board before use. A 16 MB file matches a 128 Mbit SPI flash chip and is written with an external programmer. Read and keep a backup of the original chip first, as it holds unique serial and key data, and check that the chip capacity matches the file size.
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 @ithinkhs_casediscussion. 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 →