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Dell XPS 13-L321X DAD13BMBCC1 BIOS

BIOS DAD13BMBCC1 Added: Oct 17, 2021 ZIP · 3.2 MB

File details

TypeBIOS
BrandDell
ModelXPS 13-L321X
Board numberDAD13BMBCC1
Board maker (ODM)Quanta
RevisionC
DeviceLaptop
FormatZIP
Size3.2 MB
AddedOctober 17, 2021
Updated
Original file nameDell XPS 13-L321X Quanta D13 DAD13BMBCC1 Rev C .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 XPS 13-L321X laptop, board number DAD13BMBCC1, revision C, from the Quanta ODM. The archive is a ZIP of about 3.2 MB, file name Dell XPS 13-L321X Quanta D13 DAD13BMBCC1 Rev C .zip. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your board match before flashing, and read out and save the original chip contents first so you can restore them if needed.

For board DAD13BMBCC1 the catalog also has 1 BIOS dump.

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 XPS 13-L321X DAD13BMBCC1. 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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