BIOS for the Gigabyte H310M-A desktop motherboard at revision 1.02, in a RAR file of about 6.58 MB. Typical use is recovering a board that will not post after a failed update, by writing the image to the SPI chip with a programmer like a CH341A. Check the PCB revision silkscreen reads 1.02, since Gigabyte revisions can differ in BIOS requirements. Dump the original first and make sure the extracted image size equals the capacity of the flash chip.
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 @biosarchive. Enginerys does not host this file.
How to open a .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →