Dell 3400 09297-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | 3400 |
| Board number | 09297-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 1.9 MB |
| Marks | includes EC firmware |
| Added | August 26, 2021 |
| Updated | |
| Original file name | BIOS DELL 3400 DW40 09297-1 BIOS & EC.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 3400 laptop, board number 09297-1 from Wistron, packaged as a RAR archive of about 1.9 MB and including EC/KBC firmware alongside the BIOS. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the EC/KBC part is relevant when the embedded controller also needs restoring.
The catalog also lists 1 BIOS dump for board 09297-1.
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 3400 09297-1. 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.