Firmware archive for the Gigabyte GA-H110M-DS2V desktop motherboard, revision 1.0, which uses the Intel H110 chipset per its model name. The 13.8 MB RAR may hold more than one file, so unpack it and check which image matches the board's SPI flash before use. Desktop BIOS chips can be programmed out of circuit or with a clip. Gigabyte revisions differ in hardware, so confirm the revision printed on the PCB near the slots, and read the current chip to keep the original MAC and settings.
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 →