Skip to content

Acer Aspire V3-551G LA-8331P BIOS (REV 1.0)

BIOS LA-8331P Added: Dec 20, 2018 RAR · 1.9 MB

File details

TypeBIOS
BrandAcer
ModelAspire V3-551G
Board numberLA-8331P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size1.9 MB
AddedDecember 20, 2018
Updated
Original file nameAcer Aspire V3-551G Compal Q5WV8 LA-8331P Rev-1.0.rar

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 V3-551G laptop, board LA-8331P from Compal, PCB revision 1.0. The file is packed as a RAR archive of about 1.9 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 and revision match your board, and save the original chip contents as a backup so you can restore them if needed. The original file name is Acer Aspire V3-551G Compal Q5WV8 LA-8331P Rev-1.0.rar.

For board LA-8331P the catalog also has 2 schematics, 1 boardview file, and 4 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 →

Browse more

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 V3-551G LA-8331P. 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.

Report a dead link or request removal