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ADM80 LA-C642P BIOS (REV 1.0)

BIOS LA-C642P Added: Apr 16, 2022 RAR · 7.9 MB

File details

TypeBIOS
Board numberLA-C642P
PlatformADM80
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatRAR
Size7.9 MB
Markstested by uploader
AddedApril 16, 2022
Updated
Original file nameADM80 LA-C642P R1.0 WORKING 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 a Compal laptop, board LA-C642P, platform ADM80, PCB revision 1.0. The uploader marked it as tested, though that is their own claim and not verified here. Technicians use a BIOS 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 on your motherboard match LA-C642P and 1.0, and back up the original chip contents so you can recover if the write goes wrong.

The catalog also lists 2 schematics and 3 BIOS dumps for board LA-C642P.

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: ADM80 LA-C642P. 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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