Dell Latitude 5580 LA-E091P BIOS (16 MB / 1 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude 5580 |
| Board number | LA-E091P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 8.3 MB |
| BIOS chip size | 16 MB / 1 MB |
| Marks | includes EC firmware |
| Added | October 10, 2021 |
| Updated | |
| Original file name | Dell Latitude 5580 LA-E091P BIOS & EC 16MB &1MB.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 5580 laptop, board number LA-E091P from Compal, supplied for 16 MB and 1 MB flash chips and including EC/KBC firmware. 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 firmware is useful when the keyboard controller also needs restoring. Check that the board number and revision on your motherboard match before flashing, and save the original chip contents first so you can recover if something goes wrong.
For board LA-E091P the catalog also has 6 BIOS dumps.
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 5580 LA-E091P. 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.