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Toshiba Satellite L500 LA-5322P BIOS

BIOS LA-5322P Added: Aug 29, 2020 7Z · 1.9 MB

File details

TypeBIOS
BrandToshiba
ModelSatellite L500
Board numberLA-5322P
Board maker (ODM)Compal
Revision1.0
DeviceLaptop
Format7Z
Size1.9 MB
AddedAugust 29, 2020
Updated
Original file nameToshiba Satellite L500 - 1WR - LA-5322P Rev1.0.7z

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 L500 laptop, board LA-5322P revision 1.0, from the Compal design, shared as a 7Z archive of about 1.9 MB under the file name "Toshiba Satellite L500 - 1WR - LA-5322P Rev1.0.7z". Technicians use a dump like this to reprogram the SPI flash chip with a programmer when the BIOS has been corrupted or a firmware update has failed.

The catalog also lists 1 schematic and 4 BIOS dumps for board LA-5322P.

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 L500 LA-5322P. 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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