Dell Latitude E6440 VAL90 LA-9931P BIOS (REV 1.0)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude E6440 |
| Board number | LA-9931P |
| Platform | VAL90 |
| Board maker (ODM) | Compal |
| Revision | 1.0 |
| Device | Laptop |
| Format | RAR |
| Size | 6.6 MB |
| Marks | tested by uploader |
| Added | June 30, 2022 |
| Updated | |
| Original file name | LATITUDE_E6440_VAL90_LA_9931P_REV_1_0A00_2014_04_14_Q32_Q64_IO_WORKING.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 E6440 laptop, board LA-9931P revision 1.0, platform VAL90 from Compal. The uploader marked it as tested. A dump like this is used 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 on your motherboard match the file, and back up the original chip contents so you can restore them if needed. The archive is a RAR file of about 6.6 MB.
For board LA-9931P the catalog also has 3 schematics, 1 boardview file, and 5 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 E6440 VAL90 LA-9931P. 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.