Small firmware archive for the MSI MS-16GD1 laptop mainboard, apparently release 508 judging by the suffix in the name. At only about 30 KB the package is far too small to be a full system BIOS image, so it is more likely an EC firmware file or a partial update than a complete SPI dump. Open the zip and inspect the contents before writing anything to a chip. Verify the MS-16GD1 number on the board, read and save the original chip first, and only program an image whose size matches the target flash device.
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 .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →