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LA-J081P BIOS

BIOS LA-J081P Added: Aug 4, 2022 RAR · 26 MB

File details

TypeBIOS
Board numberLA-J081P
Board maker (ODM)Compal
DeviceLaptop
FormatRAR
Size26 MB
AddedAugust 4, 2022
Updated
Original file nameLA-J081P FW PACK WORKING BIOD SOLVED TPM ALERT.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 number LA-J081P, delivered as a RAR archive of about 26.2 MB. The original file name describes it as a working firmware pack with the TPM alert issue addressed, but the facts do not confirm which exact model or chip size it covers, so check the board number and revision against your own board before use. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or failed update.

For board LA-J081P the catalog also has 4 schematics and 14 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-J081P. 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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