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Haier tab Y11B 25Q64FVSIG BIOS

BIOS Added: Oct 25, 2018 BIN · 8 MB

File details

TypeBIOS
BrandHaier
DeviceLaptop
FormatBIN
Size8 MB
BIOS chip size8 MB
AddedOctober 25, 2018
Updated
Original file nameHaier tab Y11B 25Q64FVSIG.bin

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 Haier laptop, supplied as a BIN file of 8 MB that matches the 8 MB flash chip size listed for it. The original file name is "Haier tab Y11B 25Q64FVSIG.bin", which points to a Haier Tab Y11B and a 25Q64FVSIG chip, though no board number or revision is given in the catalog data. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update.

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 tab Y11B 25Q64FVSIG. 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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