Dell Inspiron 14-5439 DAJW8CMB8E1 BIOS
File details
| Type | BIOS |
|---|---|
| Brand | Dell |
| Model | Inspiron 14-5439 |
| Board number | DAJW8CMB8E1 |
| Board maker (ODM) | Quanta |
| Device | Laptop |
| Format | RAR |
| Size | 3.5 MB |
| Added | May 8, 2018 |
| Updated | |
| Original file name | DELL 14-5439 Quanta JW8C DAJW8CMB8E1 I5.SB.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 Inspiron 14-5439
Quanta JW8 DAJW8CMB8E1
onboard I5 4200U BIOS dump for the Dell Inspiron 14-5439 laptop, Quanta-built board DAJW8CMB8E1, delivered as a RAR archive of about 3.5 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS 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.
The catalog also lists 2 schematics and 5 BIOS dumps for board DAJW8CMB8E1.
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 14-5439 DAJW8CMB8E1. 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.