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Acer A315-51 DA0ZAVMB8G0 BIOS

BIOS DA0ZAVMB8G0 Added: Nov 22, 2020 RAR · 4.9 MB

File details

TypeBIOS
BrandAcer
ModelA315-51
Board numberDA0ZAVMB8G0
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size4.9 MB
Markstested by uploader
AddedNovember 22, 2020
Updated
Original file nameAcer A315-51 da0zavmb8g0 r_ev_g_4MATIC.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, from Quanta, supplied as a RAR archive of about 4.9 MB and marked as tested by the uploader. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and back up the original chip contents so you can restore them if needed.

The catalog also lists 4 schematics, 1 boardview file, and 7 BIOS dumps for board DA0ZAVMB8G0.

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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