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Haier X3 BIOS

BIOS Added: Nov 6, 2021 RAR · 2.7 MB

File details

TypeBIOS
BrandHaier
ModelX3
DeviceLaptop
FormatRAR
Size2.7 MB
AddedNovember 6, 2021
Updated
Original file nameHaier X3 MB 15BFR1-010300.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 X3 laptop, supplied as a RAR archive of about 2.7 MB under the original file name Haier X3 MB 15BFR1-010300.rar. The file name suggests a motherboard BIOS image, but no board number, revision or flash chip size is listed here, so confirm those against your own board before using it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after corruption or a failed update. Back up the original chip contents first, and check that the board identifiers match yours before writing anything.

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 X3. 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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