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Acer FH58F LA-J251P BIOS

BIOS LA-J251P Added: Jul 16, 2022 RAR · 17 MB

File details

TypeBIOS
BrandAcer
Board numberLA-J251P
PlatformFH58F
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size17 MB
AddedJuly 16, 2022
Updated
Original file nameAcer_Predator_Triton_300_PT315_51_Compal_FH58F_LA_J251P_1_0_BIOS.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 an Acer laptop with board number LA-J251P, platform FH58F and Compal as the ODM, supplied as a RAR archive of about 16.7 MB. The original file name points to the Predator Triton 300 PT315-51 family, so compare it against your own model 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. Check that the board number and revision match your machine, and read and save the original chip contents before writing anything.

The catalog also lists 1 schematic and 2 BIOS dumps for board LA-J251P.

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 FH58F LA-J251P. 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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