Flash dump for the Gigabyte GA-B75M-D3H desktop motherboard, revision 1.1, on the Intel B75 chipset platform, compressed into a 4.33 MB RAR. A raw read like this is used to restore a board that is bricked after a failed update or that shows corrupted BIOS symptoms. Gigabyte boards of this era often carry dual BIOS chips, so confirm which chip you are programming. Verify that the PCB revision printed near the slots reads 1.1, back up the existing contents, and check that the image size matches the chip before writing.
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 →