MSI MS-6710 archive in zip form, 2.36 MB. The file name names the MSI project code only; revision and content type are not given. MS- numbers are MSI's internal engineering identifiers and are silkscreened onto the motherboard, making them the right check when the retail model is uncertain. Check the revision as well. Use a schematic to trace rails from the power connector through the regulators and to locate test points, and back up the BIOS chip before writing any image.
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 @IT_SERVICE_WORLD. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Built-in OS tools7-Zip