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LA-5893P BIOS (REV 1.0, 4 MB)

BIOS LA-5893P Added: Oct 24, 2020 BIN · 4 MB

File details

TypeBIOS
Board numberLA-5893P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
FormatBIN
Size4 MB
BIOS chip size4 MB
Marksclean ME, tested by uploader
AddedOctober 24, 2020
Updated
Original file nameLA-5893P REV1.0 clear me.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

BIOS dump for a laptop motherboard with Compal board number LA-5893P, revision 1.0. The file is a 4 MB BIN image with the Intel ME region cleaned, and the uploader marked it as tested. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your board match LA-5893P and 1.0, and back up the original chip contents so you can restore them if needed.

The catalog also lists 4 schematics and 13 BIOS dumps for board LA-5893P.

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-5893P. 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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