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DG41RQ( ) BIOS

BIOS Added: Feb 15, 2021 RAR · 0.8 MB

File details

TypeBIOS
FormatRAR
Size0.8 MB
Markstested by uploader
AddedFebruary 15, 2021
Updated
Original file nameDG41RQ( TESTED OK).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 with a file name suggesting an Intel-style board code "DG41RQ", but the facts only give the original file name "DG41RQ( TESTED OK).rar", so I should not assert the brand or model beyond what is given. The file is a RAR archive of about 0.8 MB, and the uploader marked it as tested. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

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 →

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: DG41RQ( ). 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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