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Acer Aspire 5710 JDW50 LA-3771P BIOS

BIOS LA-3771P Added: Apr 22, 2021 ZIP · 0.7 MB

File details

TypeBIOS
BrandAcer
ModelAspire 5710
Board numberLA-3771P
PlatformJDW50
Board maker (ODM)Compal
DeviceLaptop
FormatZIP
Size0.7 MB
AddedApril 22, 2021
Updated
Original file nameAcer Aspire 5710 (JDW50 LA-3771P).bin.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 the Acer Aspire 5710 laptop, board LA-3771P (platform JDW50, Compal ODM), supplied as a ZIP archive around 0.7 MB. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number on your motherboard matches LA-3771P, and read out and save the original chip contents as a backup. The file name is Acer Aspire 5710 (JDW50 LA-3771P).bin.zip, which can help when comparing it with your own dump.

The catalog also lists 3 schematics and 1 BIOS dump for board LA-3771P.

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 Aspire 5710 JDW50 LA-3771P. 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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