Gigabyte firmware for the GA-B150M-D3H DDR3 variant, board revision 1.0, an Intel B150 chipset micro-ATX motherboard using DDR3 memory slots. Delivered as a 5.44 MB RAR archive, it can be used to recover a board after a failed update or a corrupted main BIOS by writing the image to the SPI flash with a programmer. Gigabyte prints the revision on the PCB near the slots, so match it and the DDR3 variant exactly, since the DDR4 version needs another file. Save the original chip before flashing.
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 →