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LA-F402P BIOS

BIOS LA-F402P Added: Feb 1, 2022 RAR · 17 MB

File details

TypeBIOS
Board numberLA-F402P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size17 MB
AddedFebruary 1, 2022
Updated
Original file nameBIOS D0M70 LA-F402P REV 1.0(A00) 2017-09-20.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 Compal LA-F402P laptop board, revision 1.0, packaged as a RAR archive of about 17.2 MB. The original file name references D0M70 and dates the release to 2017-09-20, so you can cross-check those details against your own board. A dump like this is used 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 motherboard, and back up the original chip contents so you can restore them if something goes wrong.

For board LA-F402P the catalog also has 1 schematic and 2 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 →

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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: LA-F402P. 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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