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Toshiba C850 6050A2491301 BIOS

BIOS 6050A2491301 Added: May 21, 2019 RAR · 2.6 MB

File details

TypeBIOS
BrandToshiba
ModelC850
Board number6050A2491301
Board maker (ODM)Inventec
DeviceLaptop
FormatRAR
Size2.6 MB
AddedMay 21, 2019
Updated
Original file nameTOSHIBA C850 6050a2491301-Mb-a03_main.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

BIOS dump for the Toshiba C850 laptop, board number 6050A2491301, from the Inventec design, supplied as a RAR archive of about 2.6 MB. The original file name references the same board number and a revision marker. Technicians use a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before flashing, confirm that the board number and revision on your motherboard match the file, and read and save the original chip contents as a backup.

The catalog also lists 4 schematics, 1 boardview file, and 7 BIOS dumps for board 6050A2491301.

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 C850 6050A2491301. 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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