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Toshiba Satellite C660D LA-6849P BIOS

BIOS LA-6849P Added: Aug 29, 2020 7Z · 1.4 MB

File details

TypeBIOS
BrandToshiba
ModelSatellite C660D
Board numberLA-6849P
Board maker (ODM)Compal
DeviceLaptop
Format7Z
Size1.4 MB
Marksincludes EC firmware
AddedAugust 29, 2020
Updated
Original file nameToshiba Satellite C660D - LA-6849P bios - kbc.7z

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 the Toshiba Satellite C660D laptop, built on the Compal LA-6849P board, archived as a 7Z file of about 1.4 MB. This dump includes EC/KBC firmware, so it covers the embedded controller as well as the main BIOS image. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the embedded controller firmware can be relevant when keyboard or power-management behavior is involved.

For board LA-6849P the catalog also has 2 schematics and 2 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: Toshiba Satellite C660D LA-6849P. 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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