ASUS H81 board data in a 264 KB RAR archive; the name carries the code M70AD and the suffix DP, which on these ASUS packages commonly marks boardview layout data. The H81 chipset supports Intel LGA1150 Haswell processors. Extract it and open the layout in a boardview tool to locate components, probe points and nets when tracing power faults or broken signals. As the exact model is not spelled out, compare the PCB silkscreen with the code before relying on it.
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 @boardview. 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.
7-ZipWinRARThe Unarchiver (macOS)