Working BIOS for the MSI MS-7379 desktop motherboard, version 3.0, built on the Intel G31 chipset according to the name. The archive is small at 450 KB, which fits the compact flash parts used on G31-era boards. MS-xxxx is MSI's own board numbering, and the version is silkscreened on the PCB, so match it before flashing. Read and keep the original contents with a programmer before writing, and verify the chip capacity matches the image length.
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 →