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ASUS X442UNR BIOS

BIOS Added: Nov 19, 2022 RAR · 11 MB

File details

TypeBIOS
BrandASUS
ModelX442UNR
Revision2.0
DeviceLaptop
FormatRAR
Size11 MB
AddedNovember 19, 2022
Updated
Original file nameASUS X442UNR REV 2.0 N17S-G1-A1.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:
ASUS X442UNR REV 2.0 N17S-G1-A1

BIOS dump for the ASUS X442UNR laptop, revision 2.0, delivered as a RAR archive of about 11.4 MB under the original file name ASUS X442UNR REV 2.0 N17S-G1-A1.rar. 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 printed on your motherboard match the 2.0 revision listed here, and read out and save the original chip contents as a backup.

The catalog also lists 1 boardview file for the ASUS X442UNR.

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: ASUS X442UNR. 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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