Duplicate of the R61 BIOS dump, a 4.00 MB raw binary in .bin format. Nothing beyond the R61 label appears in the name: no brand, board revision or version string. Having two copies is useful because a hex comparison or checksum can reveal whether one of the reads was corrupted. The image size corresponds to a 32 Mbit SPI flash chip. Before writing it with an external programmer, back up the existing chip, check the chip marking for matching capacity, and verify the dump after programming.
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 →