BIOS dump for the Dell XPS 13 9360 on the Compal LA-D841P motherboard, packed as a 7.67 MB RAR. Compal is the ODM behind LA-series numbers, and the code is printed on the board. Technicians use such an image to reprogram the SPI flash when the laptop shows no boot or a corrupted firmware state. Unpack it, compare the file size with the flash chip, and verify the board number and revision on the PCB. Save the original chip contents first, since they hold the service tag and other machine-specific data.
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 | 27 Jan 2021 | Open file on RM Schematics |
| @biositechyangiyer | 1 Feb 2021 | Open file on RM Schematics |
| @biosdumpcomputer | 26 May 2022 | 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 →