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Toshiba Satellite S50 DA0BLWMB6F0 BIOS

BIOS DA0BLWMB6F0 Added: Aug 3, 2021 ZIP · 4 MB

File details

TypeBIOS
BrandToshiba
ModelSatellite S50
Board numberDA0BLWMB6F0
Board maker (ODM)Quanta
DeviceLaptop
FormatZIP
Size4 MB
AddedAugust 3, 2021
Updated
Original file nameToshiba_Satellite_S50_CBT2N01_PSPTJUPSPTLU_DA0BLWMB6F0_BIOS_BLW.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

From the original post:
Toshiba Satellite S5x-C/S5xt-C (PSPTJU/PSPTLU) Toshiba Satellite S55T-C5249 Toshiba Satellite S50-CBT2N01 Satellite S50-CST2NX2 BIOS BLW Version: 5.00

BIOS dump for the Toshiba Satellite S50 laptop, board number DA0BLWMB6F0 from ODM Quanta, supplied as a 4.0 MB ZIP archive. The original file name is Toshiba_Satellite_S50_CBT2N01_PSPTJUPSPTLU_DA0BLWMB6F0_BIOS_BLW.zip. The shared caption lists several related Satellite S50 and S55T models and BIOS BLW version 5.00. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update.

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 S50 DA0BLWMB6F0. 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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