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KB9012 LA-8223P BIOS

BIOS LA-8223P Added: Mar 8, 2017 BIN · 0.1 MB

File details

TypeBIOS
Board numberLA-8223P
PlatformKB9012
Board maker (ODM)Compal
DeviceLaptop
FormatBIN
Size0.1 MB
AddedMarch 8, 2017
Updated
Original file nameKB9012 la-8223p-K95VM.bin

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

This is a BIOS dump for a Compal laptop built on board LA-8223P, with the platform listed as KB9012 and the file supplied as a BIN image named KB9012 la-8223P-K95VM.bin. The dump is small, about 0.1 MB, which suggests it holds an embedded controller firmware image rather than a full system BIOS, so check what your chip actually contains before using it. Technicians use dumps like this to reprogram the SPI flash with a programmer after corruption or a failed update.

For board LA-8223P the catalog also has 1 schematic and 1 boardview file.

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: KB9012 LA-8223P. 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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