BIOS dump for the MSI B85-G43 GAMING desktop motherboard, labelled C8, apparently the BIOS version, for a 16 MB flash chip. Haswell-era B85 boards store the ME region in the same SPI image, which explains the 16 MB size. A technician writes this file with an external programmer to recover a board that no longer starts after corruption. Check that your flash chip is 16 MB (128 Mbit) before writing, and read and keep the original image so the board's MAC and serial data are not lost.
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 →