Revision 3.0 boardview of the MSI MS-7231 desktop mainboard, compressed into a 646 KB zip file. Use it to see where each component sits, what nets its pins connect to, and where to probe when measuring voltages or hunting a short to ground. Extract the archive and load the layout in a boardview program such as OpenBoardView or FlexBV. A separate revision 4.0 layout exists for the same model, so read the revision printed on the PCB first, since part placement can shift between versions.
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.