BIOS archive for the Dell Latitude 3330, with DLA13 and the number 12275 noted in the name as board identifiers. The name does not state a revision or chip type, so check the contents and image size after unzipping. Technicians write such a dump to the SPI flash with an external programmer when a laptop shows no display or power-on activity due to corrupted firmware. Match the markings on the PCB before use, and keep a backup of the original chip, which stores the service tag and system 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 (2)
The same file was posted more than once. If one link is dead, try the next.
| Channel | Posted | |
|---|---|---|
| @biosarchive | 17 Apr 2019 | Open file on RM Schematics |
| @IT_SERVICE_WORLD | 28 Oct 2019 | Open file on RM Schematics |
How to open a .zip file
Compressed archive that every operating system opens without extra software.
Back up your own chip before writing any dump, and match the full board number and revision. Flashing guide →