MSI MS-7195 desktop motherboard material stored as a 4.23 MB RAR. No revision or content type is given in the name, so identify what the archive holds once unpacked. Files of this kind help a technician diagnose no-power faults, trace signals between chips, locate test points and restore firmware with an SPI programmer. MS-7xxx is MSI's in-house numbering marked on the board; ensure your PCB shows MS-7195 and note its revision before relying on the data, and save the original BIOS before flashing.
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 .rar file
Compressed archive — the usual wrapper for a schematic + boardview pair or a BIOS + EC set.