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Acer DA0ZQ9MB6C0 BIOS

BIOS DA0ZQ9MB6C0 Added: Dec 18, 2024 RAR · 3.6 MB

File details

TypeBIOS
BrandAcer
Board numberDA0ZQ9MB6C0
Board maker (ODM)Quanta
RevisionC
DeviceLaptop
FormatRAR
Size3.6 MB
Markstested by uploader, includes EC firmware
AddedDecember 18, 2024
Updated
Original file nameACER DA0ZQ9MB6C0 REV C BIOS & EC WORKING 100%.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:
ACER DA0ZQ9MB6C0 REV C BIOS & EC WORKING 100%

BIOS dump for an Acer laptop, board DA0ZQ9MB6C0 revision C, from the Quanta ODM. The archive is about 3.6 MB and includes EC/KBC firmware. The uploader marked it as tested, but that is their claim and not verified by this catalog. A BIOS dump is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match DA0ZQ9MB6C0 rev C, and back up the original chip contents first.

For board DA0ZQ9MB6C0 the catalog also has 1 schematic and 3 BIOS dumps.

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 DA0ZQ9MB6C0. 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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