BIOS dump for an MSI notebook board MS-16Y1, revision 2, with A17 in the name probably referring to a firmware version or variant. MSI designs its own boards and prints the MS- number on the PCB, so confirm the number and revision before use. The RAR holds an image for the SPI flash, written with an external programmer to revive a board with corrupted firmware. Back up the original chip first, since it holds serial and system data, and confirm the image size matches the flash.
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 @biosarchive. 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.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →