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Toshiba C55 DA0BLIMB6E0 BIOS

BIOS DA0BLIMB6E0 Added: Apr 20, 2022 ZIP · 3.7 MB

File details

TypeBIOS
BrandToshiba
ModelC55
Board numberDA0BLIMB6E0
Board maker (ODM)Quanta
RevisionE
DeviceLaptop
FormatZIP
Size3.7 MB
BIOS chip size8 MB
AddedApril 20, 2022
Updated
Original file nameTOSHIBA C55_DA0BLIMB6E0 REV E (BLI-E) 8MB BIOS.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

BIOS dump for the Toshiba C55 laptop, board number DA0BLIMB6E0 from Quanta, revision E, made for an 8 MB flash chip. The archive is a ZIP of about 3.7 MB. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision match your board, and back up the original chip contents first so you can recover if the write goes wrong.

For board DA0BLIMB6E0 the catalog also has 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 C55 DA0BLIMB6E0. 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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