BIOS dump for the Microsoft Surface Pro 9, model 2038, taken from the BB_W main board at revision C6 and sized for a 32MB flash chip. The RAR archive holds the firmware image a technician writes back to the SPI chip when the tablet will not power on, loops at boot or has a corrupted UEFI. Before programming, read and save the original chip contents, confirm the board marking and revision match C6, and check that the chip capacity really is 32MB, because an image of the wrong size will not fit.
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 (3)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 7 Jul 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 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 →