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Acer Aspire NAL00 LA-5401P BIOS

BIOS LA-5401P Added: May 31, 2022 ZIP · 0.8 MB

File details

TypeBIOS
BrandAcer
ModelAspire NAL00
Board numberLA-5401P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatZIP
Size0.8 MB
AddedMay 31, 2022
Updated
Original file nameACER ASPIRE NAL00 LA-5401P REV 1.0 2009-06-04 AMD.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

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

From the original post:
ACER 5832G

BIOS dump for the Acer Aspire NAL00 laptop, Compal board LA-5401P, PCB revision 1.0, supplied as a ZIP archive of about 0.8 MB. The original file name references an AMD platform and a 2009-06-04 date, though the caption on the source post names a different model, so confirm the board number and revision against your own motherboard before using it. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

For board LA-5401P the catalog also has 3 schematics and 1 boardview file.

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 NAL00 LA-5401P. 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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