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DAG7GCMB8E0 BIOS

BIOS DAG7GCMB8E0 Added: Aug 17, 2024 RAR · 18 MB

File details

TypeBIOS
Board numberDAG7GCMB8E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatRAR
Size18 MB
BIOS chip size16 MB
AddedAugust 17, 2024
Updated
Original file nameDAG7GCMB8E0_G7GC DAG7GCMB8E0 REVE 089F3 16MB 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:
DAG7GCMB8E0_G7GC DAG7GCMB8E0 REVE 089F3 16MB BIOS

BIOS dump for a Quanta laptop board numbered DAG7GCMB8E0, revision E, supplied for a 16 MB SPI flash chip in a RAR archive of about 17.6 MB. The original file name also carries the tag 089F3, which is kept here as written. A dump like this is used with a programmer to rewrite the BIOS chip after corruption or a failed update. Before flashing, confirm that the board number and revision printed on your board match DAG7GCMB8E0 and revision E, and read out and save the original chip contents as a backup.

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: DAG7GCMB8E0. 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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