Zip archive of 4.17 MB for the MSI MS-7210 motherboard, no revision stated. The name does not reveal the contents, which may include a schematic, firmware or layout data. A separate revision 2B boardview for this model also exists. Use the material to follow power rails, find test points and diagnose shorts, but first confirm the MS-7210 number and revision on the PCB, as MSI desktop boards change between versions. Any BIOS image should only be written after dumping the original chip.
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.