Dell Latitude 5310 19840-1 BIOS (32 MB)
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Latitude 5310 |
| Board number | 19840-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 12 MB |
| BIOS chip size | 32 MB |
| Added | October 9, 2025 |
| Updated | |
| Original file name | DELL LATITUDE 5310 19840-1 32MB BIOS.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
DELL LATITUDE 5310 19840-1 32MB BIOS BIOS dump for the Dell Latitude 5310 laptop, board number 19840-1, built by Wistron and supplied for a 32 MB flash chip. The archive is a RAR file of about 11.7 MB. 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 read out and save the original chip contents as a backup.
For board 19840-1 the catalog also has 2 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 5310 19840-1. 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.