Revision 2.3 BIOS set for the Gigabyte GA-M68MT-S2P motherboard. Gigabyte ties firmware to the PCB revision printed on the board, so confirm it reads 2.3 rather than an adjacent revision before use. A technician would extract the image and write it to the flash chip with an external programmer to bring a non-booting board back, or keep it as a known-good reference. Read the chip first to preserve the original, and verify that the file size equals the chip capacity so the write completes properly.
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 →