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C46 MB NPB Ver E BIOS

BIOS Added: Dec 30, 2021 RAR · 1.6 MB

File details

TypeBIOS
RevisionE
FormatRAR
Size1.6 MB
AddedDecember 30, 2021
Updated
Original file nameBIOS C46 MB NPB Ver E.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, revision E, supplied as a RAR archive of about 1.6 MB under the original file name "BIOS C46 MB NPB Ver E.rar". The facts do not name a brand, model or board number, so confirm that the dump matches your exact motherboard before doing anything with it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Compare the board number and revision printed on your board against the file, and read and save the original chip contents before writing anything new.

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 →

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: C46 MB NPB Ver E. 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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