BIOS image for the Gigabyte H310M H 2.0 motherboard, revision 1.0, packed as a 6.13 MB RAR archive. The H310 chipset places it in the Intel desktop range, and the dump is intended for reprogramming the SPI BIOS chip when the board will not POST or after a failed update. Check the revision printed on the PCB near the slots, since Gigabyte revisions can differ. Read and save the existing chip contents with a programmer before writing, and verify the image size matches the flash capacity.
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 →