Firmware package for the MSI MS-16R81 notebook board, version 2.0, containing a 32 MB BIOS and the EC firmware in a 7.63 MB RAR archive. MS-xxxxx is MSI's own board numbering. Having both the BIOS and the embedded controller images helps recover boards whose keyboard, fan or charging faults trace to corrupted EC code. Flash each image to its own chip with a programmer. Back up the originals first, and check that the 32 MB image matches the fitted flash capacity.
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 | 6 Jun 2026 | Open file on RM Schematics |
| @pkbiosbdv | 3 Sept 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 →