MSI MS-6714 motherboard, version 2.0A, revision 20A, supplied as a 547 KB zip. The 2.0A revision sits between the 1.00 and 2.1 issues of this board, and component placement or firmware may differ between them, so confirm the marking on your PCB first. The archive contents are not described by the name. Extract and check for a schematic, useful for tracing voltage rails and test points, or a BIOS image, which needs a backup of the original chip before writing.
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