Dell Latitude E5540 LA-A101P BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude E5540 |
| Board number | LA-A101P |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 6.9 MB |
| Marks | includes EC firmware |
| Added | December 12, 2021 |
| Updated | |
| Original file name | Dell Latitude E5540 LA-A101P Rev 1.0 Bios + EC + KBC.rar |
Where to get the file
Opens the matching file on RM Schematics, or its source details if it is not catalogued there yet.
Alternative links
No other copies are known yet.
Description
BIOS dump for the Dell Latitude E5540 laptop, board LA-A101P revision 1.0, from Compal. The archive includes EC/KBC firmware alongside the BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC part is relevant when the embedded controller firmware also needs restoring. Confirm that the board number and revision match your board before flashing, and back up the original chip contents first.
The catalog also lists 2 schematics, 2 boardview files, and 6 BIOS dumps for board LA-A101P.
Description generated from the catalog data. ·
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Questions about this file
How do I flash this BIOS dump?
Write it to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and keep the original contents first, and check that the chip size matches the dump.
Will this BIOS work on my board?
Only if the board number and revision match: Dell Latitude E5540 LA-A101P. Dumps from a different board or revision can leave the board dead.
What does “clean ME” mean?
The Intel ME region in the dump has been reset, so it can be used on another board of the same model. Keep your original dump and transfer serial numbers if needed.