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KTKAA LA-4571P BIOS

BIOS LA-4571P Added: Mar 16, 2022 ZIP · 1.2 MB

File details

TypeBIOS
Board numberLA-4571P
PlatformKTKAA
Board maker (ODM)Compal
Revision4.0
DeviceLaptop
FormatZIP
Size1.2 MB
AddedMarch 16, 2022
Updated
Original file nameBIOS KTKAA LA-4571P REV 4.0 2008-12-18.zip

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 BIOS dump is for a laptop built on the Compal LA-4571P board, platform KTKAA, PCB revision 4.0. The archive is a ZIP of about 1.2 MB, original file name BIOS KTKAA LA-4571P REV 4.0 2008-12-18.zip. 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 LA-4571P and revision 4.0 match your motherboard, and save the original chip contents as a backup.

For board LA-4571P the catalog also has 1 schematic and 1 BIOS dump.

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: KTKAA LA-4571P. 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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