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Acer V-3471G DAZQSAMB6E0 BIOS

BIOS DAZQSAMB6E0 Added: Sep 13, 2017 RAR · 2.7 MB

File details

TypeBIOS
BrandAcer
ModelV-3471G
Board numberDAZQSAMB6E0
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size2.7 MB
AddedSeptember 13, 2017
Updated
Original file nameACER-V-3471G-DAZQSAMB6E0.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 the Acer V-3471G laptop, board number DAZQSAMB6E0, listed with Quanta as the ODM. The archive is a RAR file of about 2.7 MB, named ACER-V-3471G-DAZQSAMB6E0.rar. 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 on your motherboard matches DAZQSAMB6E0, and save a backup of the original chip contents so you can restore it if needed.

The catalog also lists 1 schematic and 2 BIOS dumps for board DAZQSAMB6E0.

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 V-3471G DAZQSAMB6E0. 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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