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Acer DA0ZQ5MB6D0 BIOS

BIOS DA0ZQ5MB6D0 Added: Sep 26, 2017 RAR · 0.8 MB

File details

TypeBIOS
BrandAcer
Board numberDA0ZQ5MB6D0
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size0.8 MB
AddedSeptember 26, 2017
Updated
Original file nameAcer DA0ZQ5MB6D0.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 an Acer laptop with board number DA0ZQ5MB6D0, built by Quanta, supplied as a RAR archive of about 0.8 MB. A dump like this is used to reprogram the SPI flash chip with a programmer when the BIOS has become corrupted or a firmware update has failed. Before writing anything, confirm that the board number on your motherboard matches exactly, and read and save the original chip contents as a backup so you can recover if the new image does not behave as expected.

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: Acer DA0ZQ5MB6D0. 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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