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HP G42-230BR DA0AX1MB6F1 BIOS

BIOS DA0AX1MB6F1 Added: Oct 6, 2021 RAR · 1.7 MB

File details

TypeBIOS
BrandHP
ModelG42-230BR
Board numberDA0AX1MB6F1
Board maker (ODM)Quanta
DeviceLaptop
FormatRAR
Size1.7 MB
AddedOctober 6, 2021
Updated
Original file nameHP G42-230BR DA0AX1MB6F1.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

HP G42-230BR laptop BIOS dump, board number DA0AX1MB6F1, from the Quanta design (file HP G42-230BR DA0AX1MB6F1.rar, about 1.7 MB). A dump like this is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before writing anything, confirm that the board number on your motherboard matches DA0AX1MB6F1 and back up the original chip contents. No revision or flash chip size is listed for this file, so check those details on your own hardware first.

The catalog also lists 1 schematic and 3 BIOS dumps for board DA0AX1MB6F1.

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 G42-230BR DA0AX1MB6F1. 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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