Zebronics G31 motherboard BIOS, 1 MB binary carrying the board identifier ZEBYUG31210170701 and flagged as confirmed. It differs from other Zebronics G31 dumps by that code, so pick the file whose identifier matches your board revision. The image is intended for direct writing to the SPI flash with a hardware programmer when the board is dead or stuck after a failed update. Read and save the original chip first and make sure the chip size is 1 MB so the image fits.
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 @freeschematicdiagram. 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 →