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Toshiba Satellite Pro C40 BIOS (16 MB)

BIOS Added: Aug 13, 2026 RAR · 6.3 MB

File details

TypeBIOS
BrandToshiba
ModelSatellite Pro C40
DeviceLaptop
FormatRAR
Size6.3 MB
BIOS chip size16 MB
AddedAugust 13, 2026
Updated
Original file nameTOSHIBA_dynabook_satellite_pro_C40_H_IP3_IN16_MB_V30_20201105A_16MB.rar

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_dynabook_satellite_pro_C40_H_IP3_IN16_MB_V30_20201105A_16MB

BIOS dump for the Toshiba Satellite Pro C40 laptop, supplied as a 16 MB image in a RAR archive of about 6.3 MB. The file name points to a dynabook Satellite Pro C40-H build labelled IP3 and V30, but no board number or revision is given in the source, so confirm the board identity against your own motherboard before flashing. A dump like this is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Read and save the original chip contents first, so you have a way back if the write goes wrong.

The catalog also lists 1 BIOS dump for the Toshiba Satellite Pro C40.

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 Pro C40. 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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