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Acer Aspire 5310 JDW50 LA-3771P BIOS

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

File details

TypeBIOS
BrandAcer
ModelAspire 5310
Board numberLA-3771P
PlatformJDW50
Board maker (ODM)Compal
Revision0.1
DeviceLaptop
FormatZIP
Size0.7 MB
AddedApril 22, 2021
Updated
Original file nameAcer Aspire 5310 5710 COMPAL LA-3771P JDW50 JDY70 REV 0.1.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 5310 laptop, built on the Compal LA-3771P board (platform JDW50), revision 0.1, supplied as a ZIP archive of about 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 LA-3771P and revision 0.1 match the board in front of you, and back up the original chip contents so you can restore them if needed.

For board LA-3771P the catalog also has 3 schematics and 1 BIOS dump.

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 5310 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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