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Acer Veriton M6620G BIOS

BIOS Added: Feb 3, 2024 RAR · 9.1 MB

File details

TypeBIOS
BrandAcer
ModelVeriton M6620G
DeviceDesktop motherboard
FormatRAR
Size9.1 MB
AddedFebruary 3, 2024
Updated
Original file nameACER VERITON M6620G Q77H2-AM P21-A0 BIOS.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 VERITON M6620G Q77H2-AM P21-A0 BIOS

BIOS dump for the Acer Veriton M6620G desktop motherboard, file name ACER VERITON M6620G Q77H2-AM P21-A0 BIOS, packaged as a RAR archive of about 9.1 MB. The file name points to the Q77H2-AM board and the P21-A0 designation, which should be checked against the number printed on your own board before use. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For the Acer Veriton M6620G the catalog also has 2 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 Veriton M6620G. 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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