Dell Latitude E5470 LA-C831P BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude E5470 |
| Board number | LA-C831P |
| Board maker (ODM) | Compal |
| Device | Laptop |
| Format | RAR |
| Size | 7.9 MB |
| Added | July 3, 2019 |
| Updated | |
| Original file name | Dell Latitude E5470 0VJ1G LA-C831P.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
- BIOS ARCHIVE | BIOS |Laptop Firmware & Tools Posted: 7/3/19 ● live
Description
BIOS dump for the Dell Latitude E5470 laptop, board number LA-C831P from Compal, delivered as a RAR archive of about 7.9 MB under the original file name Dell Latitude E5470 0VJ1G LA-C831P.rar. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and read and save the original chip contents as a backup so you can restore them if something goes wrong.
For board LA-C831P the catalog also has 1 schematic and 12 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 E5470 LA-C831P. 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.