MSI laptop firmware set for board MS-16R41 version 1.0, containing both BIOS and EC firmware in a 5.95 MB RAR archive. MSI designs its own boards, and the MS-16R4 numbering refers to the board, with the final digit indicating the variant. The BIOS image goes to the SPI flash, while the EC firmware serves the embedded controller that handles power, keyboard and charging. Verify the board label, back up existing chips with a programmer, and keep the BIOS and EC files paired from the same set.
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 (4)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 6 Jan 2022 | Open file on RM Schematics |
| @pepeelectronica | 26 Apr 2022 | Open file on RM Schematics |
| @schematics_bios | 25 Jul 2026 | Open file on RM Schematics |
| @schematics_bios | 2 Aug 2026 | 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 →