Quanta boardview for project 0P5H, board number DA0P5HMB8I0, packed in RAR; the laptop brand and model are not named. Quanta builds boards for several brands and uses the DA0xxxxMBxx0 pattern, where the code after DA0 is the project name and the final characters reflect the PCB revision. This layout lets you click components to see nets, trace power rails and find test points. Confirm the full number printed on the PCB matches before use, then open the file in FlexBV, OpenBoardView or a similar viewer.
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 @BoardSchematic. 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.