Firmware dump for the Gigabyte GA-H310M S2 V2.0 desktop board, labelled as fully working and packed in a 14.3 MB RAR archive. Technicians flash such an image onto the SPI BIOS chip using a CH341A or similar programmer when a board shows no display, boot loops or a dead firmware. Always back up the original chip first, compare the image size with the chip capacity so it fits, and confirm the revision on the PCB is 2.0, because dumps for other revisions may not boot.
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 →