BIOS image for the Gigabyte GA-A75M-UD2H desktop motherboard, revision 1.0, packed in a 974 KB RAR. On desktop boards the revision is printed on the PCB, often near the expansion slots, and should match before flashing. Technicians use such a file to restore a board after a failed update by writing the BIOS chip with an SPI programmer. Read and back up the original chip first, check the chip's capacity against the image size, and verify the write afterwards with the programmer's compare function.
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 →