Dell Inspiron 14 3451 14214-1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Inspiron 14 3451 |
| Board number | 14214-1 |
| Board maker (ODM) | Wistron |
| Device | Laptop |
| Format | RAR |
| Size | 4.2 MB |
| Added | January 28, 2021 |
| Updated | |
| Original file name | Dell Inspiron 14 3451_3551-IRIS BTM MB 14214-1 PWB 1JTN6 REV.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 Inspiron 14 3451 laptop, board number 14214-1 from Wistron, supplied as a RAR archive of about 4.2 MB. The original file name references the Inspiron 14 3451/3551 IRIS platform and PWB 1JTN6 REV.; the revision on the file name should be checked against the revision printed on your own board. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.
The catalog also lists 1 schematic, 1 boardview file, and 4 BIOS dumps for board 14214-1.
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 Inspiron 14 3451 14214-1. 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.