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DAG35AMB8E0 BIOS (REV E, 8 MB)

BIOS DAG35AMB8E0 Added: Sep 8, 2021 ZIP · 5.2 MB

File details

TypeBIOS
Board numberDAG35AMB8E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatZIP
Size5.2 MB
BIOS chip size8 MB
AddedSeptember 8, 2021
Updated
Original file nameDAG35AMB8E0-REV E W25Q64.BIN.zip

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 a laptop board with number DAG35AMB8E0 from Quanta, PCB revision E, supplied for an 8 MB flash chip. The original file name, DAG35AMB8E0-REV E W25Q64.BIN.zip, mentions a W25Q64 chip, which is part of the source data rather than a verified match for your board. Technicians use a dump like this to reprogram the SPI flash with a programmer after a corrupted BIOS or 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 4 schematics, 2 boardview files, and 8 BIOS dumps for board DAG35AMB8E0.

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: DAG35AMB8E0. 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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