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Toshiba Satellite P505 TZ1 DA0TZ1MB8D0 BIOS

BIOS DA0TZ1MB8D0 Added: Aug 29, 2020 7Z · 0.9 MB

File details

TypeBIOS
BrandToshiba
ModelSatellite P505
Board numberDA0TZ1MB8D0
PlatformTZ1
Board maker (ODM)Quanta
RevisionD
DeviceLaptop
Format7Z
Size0.9 MB
AddedAugust 29, 2020
Updated
Original file nameToshiba Satellite P505 - Quanta TZ1 Rev D (DA0TZ1MB8D0).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 P505 laptop, built on the Quanta board DA0TZ1MB8D0 (platform TZ1) and marked revision D. The archive is a 7Z file of about 0.9 MB, named Toshiba Satellite P505 - Quanta TZ1 Rev D (DA0TZ1MB8D0).7z. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision match your machine, and save a copy of the original chip contents as a backup.

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 P505 TZ1 DA0TZ1MB8D0. 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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