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HP DAG3DDMB8C0 BIOS (REV C)

BIOS DAG3DDMB8C0 Added: Aug 11, 2022 RAR · 18 MB

File details

TypeBIOS
BrandHP
Board numberDAG3DDMB8C0
Board maker (ODM)Quanta
RevisionC
DeviceLaptop
FormatRAR
Size18 MB
Markstested by uploader
AddedAugust 11, 2022
Updated
Original file nameHP TPN Q211 DAG3DDMB8C0 REV C WORKING 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:
HP TPN Q211 DAG3DDMB8C0 REV C WORKING BIOS 100%

BIOS dump for an HP laptop with board number DAG3DDMB8C0, revision C, made by Quanta. The uploader marks it as tested, and the archive is a 17.7 MB RAR file named HP TPN Q211 DAG3DDMB8C0 REV C WORKING BIOS. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision on your motherboard match, and save the original chip contents as a backup.

The catalog also lists 2 BIOS dumps for board DAG3DDMB8C0.

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: HP DAG3DDMB8C0. 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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