A repair software package. Shared as “VV32H501SM Software_32_V59-COMBO_25.12.2014_VISE.rar” — a .rar file, 3.91 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 @led_software. 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)