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Acer DA0ZRWMB6G0 BIOS (REV G)

BIOS DA0ZRWMB6G0 Added: Aug 1, 2023 RAR · 7.7 MB

File details

TypeBIOS
BrandAcer
Board numberDA0ZRWMB6G0
Board maker (ODM)Quanta
RevisionG
DeviceLaptop
FormatRAR
Size7.7 MB
AddedAugust 1, 2023
Updated
Original file nameACER_DA0ZRWMB6G0_REV_G_940M_4G_6th_gen_CPU_WORKIMNG_BIOS_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 DA0ZRWMB6G0 REV G 940M 4G 6th gen CPU WORKIMNG BIOS 100%

BIOS dump for the Acer laptop board DA0ZRWMB6G0, revision G, made by Quanta, supplied as a RAR archive of about 7.7 MB. The original file name notes a 940M GPU, 4G memory and a 6th gen CPU, and describes the dump as working, but these details come from the caption and are not verified here. 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 match yours, and back up the original chip contents before writing anything.

The catalog also lists 3 schematics, 3 boardview files, and 11 BIOS dumps for board DA0ZRWMB6G0.

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 DA0ZRWMB6G0. 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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