Boardview data for the ASRock C70M1 motherboard, revision 2.00, delivered in a small 262 KB ZIP. Only model and revision are given by the name. With the board layout loaded in OpenBoardView, FlexBV or a comparable viewer, you can highlight a net to see every part connected to it, which speeds up hunting a shorted rail, a missing voltage or a damaged trace. Make sure the revision printed near the PCB edge or slot area matches 2.00, because other revisions may move or rename components.
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 @zinfo_desktop. Enginerys does not host this file.
How to open a .zip file
Compressed archive that every operating system opens without extra software.