Duplicate of the DM4IC BIOS image, 4.00 MB in raw .bin format; the (2) just marks a second copy. Board number, revision and firmware version are absent from the name. The size corresponds to a 32 Mbit SPI flash chip, which on Intel machines usually contains descriptor, ME and BIOS regions together. Technicians write such dumps with an external programmer to revive a board with corrupted firmware. Back up the existing chip, compare the two copies, and verify the PCB board number matches.
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 →