Dell Latitude E6430 QAL80 LA-7781P BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude E6430 |
| Board number | LA-7781P |
| Platform | QAL80 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | 7Z |
| Size | 5.8 MB |
| Marks | tested by uploader, includes EC firmware |
| Added | April 28, 2025 |
| Updated | |
| Original file name | Dell Latitude E6430 QAL80 LA-7781P Rev 1.0 Bios+EC.7z |
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
Dell Latitude E6430 QAL80 LA-7781P Rev 1.0 Bios+EC Tested OK BIOS dump for the Dell Latitude E6430 laptop, Compal board LA-7781P revision 1.0, platform QAL80. The archive includes both the BIOS and the EC/KBC firmware, and the uploader marks it as tested. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents first. The tested mark comes from the uploader and has not been independently verified.
For board LA-7781P the catalog also has 1 schematic, 1 boardview file, and 4 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 E6430 QAL80 LA-7781P. 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.