Firmware image of 8.00 MB titled 77EB, a code that does not reveal the manufacturer or board model. The size equals a 64 Mbit SPI flash, typical of boards whose image includes a full descriptor, ME region and BIOS. Before use, look for identifying strings with a hex editor or UEFITool to confirm the target platform. If it fits, a CH341A or similar programmer can write it to a chip of equal capacity. Save the original chip contents first, since a mismatched image can leave the board unbootable.
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 @laptopdesktopbiosbin. 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 →