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DA0XW3MBAG0 BIOS (REV G, 32 MB / 16 MB)

BIOS DA0XW3MBAG0 Added: Mar 11, 2023 RAR · 16 MB

File details

TypeBIOS
Board numberDA0XW3MBAG0
Board maker (ODM)Quanta
RevisionG
DeviceLaptop
FormatRAR
Size16 MB
BIOS chip size32 MB / 16 MB
AddedMarch 11, 2023
Updated
Original file nameDA0XW3MBAG0 REV G 32MB & 16MB.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

From the original post:
DA0XW3MBAG0 REV G 32MB & 16MB

BIOS dump for a laptop motherboard with board number DA0XW3MBAG0, revision G, built by Quanta. The archive is supplied for both 32 MB and 16 MB flash chips, packed as a RAR file of about 15.9 MB. 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 so you can restore them if needed.

The catalog also lists 1 schematic, 1 boardview file, and 2 BIOS dumps for board DA0XW3MBAG0.

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: DA0XW3MBAG0. 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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