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Acer HUSK 11309-2 BIOS

BIOS 11309-2 Added: Sep 11, 2021 ZIP · 2.8 MB

File details

TypeBIOS
BrandAcer
Board number11309-2
PlatformHUSK
Board maker (ODM)Wistron
DeviceLaptop
FormatZIP
Size2.8 MB
AddedSeptember 11, 2021
Updated
Original file nameACER HUSK (11309-2 4TU05).zip

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 an Acer laptop on the Wistron 11309-2 board, platform HUSK, supplied as a ZIP archive of about 2.8 MB under the original file name ACER HUSK (11309-2 4TU05).zip. A dump like this 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 the file, and read out and save the original chip contents as a backup.

For board 11309-2 the catalog also has 2 schematics and 5 BIOS dumps.

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: Acer HUSK 11309-2. 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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