Dell Latitude 7480 LA-E131P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude 7480 |
| Board number | LA-E131P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 7.9 MB |
| Marks | clean ME |
| Added | June 24, 2021 |
| Updated | |
| Original file name | Dell Latitude 7480 - LA-E131P A00 CLEAR ME FIXED.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 7480 laptop, built on the Compal LA-E131P board, with the Intel ME region already cleaned. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your motherboard, and back up the original chip contents so you can restore them if needed. The archive is about 7.9 MB in RAR format.
For board LA-E131P the catalog also has 2 schematics, 2 boardview files, and 10 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 7480 LA-E131P. 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.