Unlocked BIOS dump in an 850 KB RAR for a Foxconn board coded M851, with the password or protection lock presumably removed. The catalogue lists ECS as the brand, but the name names only Foxconn, so match the M851 code printed on the motherboard before use. Program it with an external SPI programmer only after reading and saving the original chip contents. Confirm the image length equals the flash capacity, since a size mismatch means the wrong file or chip.
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 @IT_SERVICE_WORLD. 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 | |
|---|---|---|
| @IT_SERVICE_WORLD | 1 Oct 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 2 May 2021 | 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 →