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X441NC REV 2.1 & EC BIOS

BIOS Added: Mar 30, 2022 RAR · 5.5 MB

File details

TypeBIOS
Revision2.1
FormatRAR
Size5.5 MB
Marksincludes EC firmware
AddedMarch 30, 2022
Updated
Original file nameBIOS X441NC REV 2.1 BIOS & EC.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

This BIOS dump is supplied as a RAR archive of about 5.5 MB, labelled revision 2.1 and bundled with EC/KBC firmware. The original file name, BIOS X441NC REV 2.1 BIOS & EC.rar, points to the X441NC model line, which should be confirmed against the label on your board before use. A BIOS dump is used to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Back up the original chip contents first, and make sure the board number and revision match yours before writing anything.

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: X441NC REV 2.1 & EC. 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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