Firmware for the Foxconn 945GZ7MC-RS2H motherboard, board revision 1.1, an Intel 945GZ design for LGA775 CPUs, packed as a 403 KB RAR. Because the revision is stated, check that the PCB is marked 1.1, since images for other revisions can differ. The dump is meant for reprogramming the BIOS chip when the board fails to POST or shows no video after a failed flash. Use a programmer that supports the fitted chip, save the original contents first, and make sure the file size matches the chip capacity exactly.
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 →