7z archive of 2.39 MB for the Quanta project H97M. The code follows Quanta's platform naming and is not a reference to the Intel H97 chipset unless the documents say so. The contents are not listed and may be schematics, a boardview or BIOS. Quanta project codes usually appear on the PCB as part of the DA0 board number, so check that marking. Extract the files and use them to trace rails and locate parts, and back up any flash chip before writing.
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 @schematiclaptopramkushwaha. Enginerys does not host this file.
How to open a .7z file
High-ratio compressed archive, often used for large BIOS collections.
7-ZipWinRARKeka (macOS)