An archive of repair files for MSI hardware (board MS-15711). Shared as “MS-15711 3060_GA106_VBIOS_SAMSUNG.7z” — a .7z file, 317 KB.
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 @boardsscanrepo. 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)