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Dell Latitude 3480 16852-1 BIOS (16 MB)

BIOS 16852-1 Added: Sep 22, 2018 ZIP · 5.5 MB

File details

TypeBIOS
BrandDell
ModelLatitude 3480
Board number16852-1
Board maker (ODM)Wistron
DeviceLaptop
FormatZIP
Size5.5 MB
BIOS chip size16 MB
AddedSeptember 22, 2018
Updated
Original file nameDELL Latitude 3480 16852-1 D5FVH 25L12873F (16MB) bios.zip

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.

AwesomeHeader does not store this file. It was published in a public Telegram channel; the links above lead to the original post and its copies.

Description

BIOS dump for the Dell Latitude 3480 laptop, board number 16852-1 from Wistron, supplied for a 16 MB flash chip. The archive is a ZIP of about 5.5 MB, and the original file name lists the BIOS version D5FVH along with the 25L12873F (16MB) label. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or a failed update.

The catalog also lists 1 schematic, 1 boardview file, and 3 BIOS dumps for board 16852-1.

Description generated from the catalog data. ·

How to open it

A BIOS dump is written to the SPI flash chip with a programmer such as the CH341A and a SOIC8 clip. Read and save the original chip contents twice before writing.

Guide: Flash a Laptop BIOS with a CH341A Programmer →

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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 3480 16852-1. 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.

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