BIOS image for the Dell XPS 9710 on Wistron board 19876-1, sized for a 32MB flash chip and labelled as a working dump. The rar archive is 25.1 MB. A file like this is used to recover a board with corrupted firmware by writing it to the SPI chip with an external programmer. Dell firmware stores the service tag and other system data, so dump and keep the original contents before writing, and confirm the board number and the chip capacity on the PCB.
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 | 28 Feb 2024 | Open file on RM Schematics |
| @generalbios | 14 Jul 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 →