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Acer A315-51 DA0ZAVMB8G0 BIOS (REV G)

BIOS DA0ZAVMB8G0 Added: Apr 5, 2021 RAR · 5 MB

File details

TypeBIOS
BrandAcer
ModelA315-51
Board numberDA0ZAVMB8G0
Board maker (ODM)Quanta
RevisionG
DeviceLaptop
FormatRAR
Size5 MB
AddedApril 5, 2021
Updated
Original file nameAcer A315-51 Board Quanta ZAV DA0ZAVMB8G0 REV G .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 A315-51 laptop, board number DA0ZAVMB8G0, revision G, from the Quanta ODM. The file is supplied as a RAR archive of about 5 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Confirm that the board number and revision on your motherboard match before flashing, and back up the original chip contents first. No other chip, EC or ME details are listed for this file, so check them against your own hardware.

For board DA0ZAVMB8G0 the catalog also has 4 schematics, 1 boardview file, and 7 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 A315-51 DA0ZAVMB8G0. 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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