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Acer V3-551G LA-8331P BIOS

BIOS LA-8331P Added: Dec 20, 2018 RAR · 2.1 MB

File details

TypeBIOS
BrandAcer
ModelV3-551G
Board numberLA-8331P
Board maker (ODM)Compal
Revision2.0
DeviceLaptop
FormatRAR
Size2.1 MB
AddedDecember 20, 2018
Updated
Original file nameAcer V3-551G_Q5WV8 LA-8331P REV; 2.0.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

From the original post:
AMD A8-4500 216-0833000 8X VRAM HYUNIX H5TQ2G63BFR 11C 218-0755097 KB9012QF A3 WINB 25Q32BVSIG

BIOS dump for the Acer V3-551G laptop on the Compal LA-8331P board, revision 2.0. The archive is a RAR file of about 2.1 MB, original name "Acer V3-551G_Q5WV8 LA-8331P REV; 2.0.rar". A technician would use this kind of dump 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 LA-8331P and revision 2.0 match your motherboard, and save a copy of the original chip contents first.

The catalog also lists 2 schematics, 1 boardview file, and 4 BIOS dumps for board LA-8331P.

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 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.

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