A boardview (component placement) file for MSI hardware (board MS-16W1, MS-16W21). Shared as “MSI GF65 THIN 9SD MS-16W1 Rev 1.0 PDF.rar” — a .rar file, 3.80 MB.
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 @Satale_bios_esquemas_Laptop. 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)