BIOS image for the MSI Bravo 15 C7NF laptop built on the MS-158N1 motherboard, stored as a 10.6 MB RAR archive. The name marks it as a 32MB dump, meaning a full image for a 256 Mbit SPI flash chip. MS-numbers are MSI's own board numbering, so compare the code silkscreened on the PCB before use. A full dump like this is written with an external programmer to revive a board that will not post after a failed update; save the original chip first, as it holds serial and key data.
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.
All sources (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 29 Jun 2024 | Open file on RM Schematics |
| @generalbios | 4 Nov 2024 | Open file on RM Schematics |
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 →