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DA0SW9MB6E0 BIOS (REV E)

BIOS DA0SW9MB6E0 Added: Feb 18, 2021 RAR · 1.6 MB

File details

TypeBIOS
Board numberDA0SW9MB6E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatRAR
Size1.6 MB
AddedFebruary 18, 2021
Updated
Original file nameBIOS_ ITAUTEC _ W7430_ DA0SW9MB6E0_ REV E.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.

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 a laptop with board number DA0SW9MB6E0, revision E, from the Quanta ODM. The original file name refers to an Itautec W7430 model, so the model name comes from the file name rather than a verified listing. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your board match, and back up the original chip contents first. The archive is a RAR file of about 1.6 MB.

The catalog also lists 1 schematic and 3 BIOS dumps for board DA0SW9MB6E0.

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: DA0SW9MB6E0. 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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