Dell E7240 LA-9431P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | E7240 |
| Board number | LA-9431P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 6.6 MB |
| Added | January 25, 2021 |
| Updated | |
| Original file name | DELL E7240 LA-9431P u1 & U2.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 E7240 laptop, board number LA-9431P from Compal, supplied as a RAR archive of about 6.6 MB under the original file name DELL E7240 LA-9431P u1 & U2.rar. The file name suggests two variants, u1 and U2, but the facts do not say what separates them, so check the contents carefully. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
For board LA-9431P the catalog also has 2 schematics, 5 boardview files, and 7 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 E7240 LA-9431P. 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.