Boardview for the MSI MS-7971 motherboard at revision 2.1, supplied as a 1.17 MB ZIP file. A boardview maps every component, pin and net on both sides of the PCB. That makes it quick to find test points, follow a shorted rail to the faulty part, or identify an unmarked component. After extraction, open the file in OpenBoardView, FlexBV or a similar viewer. MS-7971 is an MSI in-house board number, so check that the board itself shows revision 2.1 before probing.
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