Uninformative 32 MB BIOS binary named only as a test of an old one, with no brand, model or board number stated. It appears to be the uncleaned counterpart of a cleaned image of the same size, so it may preserve the original ME region and system data. Raw dumps like this are written to a 256 Mbit SPI flash with an external programmer such as a CH341A. Before using it, identify the board it came from, confirm the chip capacity matches, and keep a backup read of whatever chip you are replacing.
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 @sboisworld. 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 →