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Haier 7G-5H DA0JWUMB6G0 BIOS

BIOS DA0JWUMB6G0 Added: Dec 1, 2021 RAR · 3.4 MB

File details

TypeBIOS
BrandHaier
Model7G-5H
Board numberDA0JWUMB6G0
Board maker (ODM)Quanta
RevisionG
DeviceLaptop
FormatRAR
Size3.4 MB
Markstested by uploader
AddedDecember 1, 2021
Updated
Original file nameHAIER 7G-5H DA0JWUMB6G0 Rev G 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 for the Haier 7G-5H laptop, board DA0JWUMB6G0 revision G, from the Quanta platform. The uploader marked it as tested, though the catalog has not verified that claim. A dump like this is used with an SPI programmer to reflash the BIOS chip after corruption or a failed update. Before writing anything, confirm that the board number and revision printed on your motherboard match, and back up the original chip contents so you can restore them if needed.

The catalog also lists 3 BIOS dumps for board DA0JWUMB6G0.

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: Haier 7G-5H DA0JWUMB6G0. 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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