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ASUS X405UQ BIOS (REV 2.1)

BIOS Added: Sep 19, 2022 RAR · 5.5 MB

File details

TypeBIOS
BrandASUS
ModelX405UQ
Revision2.1
DeviceLaptop
FormatRAR
Size5.5 MB
Markstested by uploader
AddedSeptember 19, 2022
Updated
Original file nameASUS X405UQ Rev 2.1 WORKING BIOS 100% .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 X405UQ Rev 2.1 WORKING BIOS 100%

BIOS dump for the ASUS X405UQ laptop, revision 2.1, distributed as a RAR archive of about 5.5 MB under the file name ASUS X405UQ Rev 2.1 WORKING BIOS 100% .rar. The uploader marked it as tested, but the catalog has not verified it. A BIOS dump is used to reprogram the SPI flash chip with a programmer after BIOS corruption or a failed update. Before flashing, confirm that the board number and revision on your motherboard match revision 2.1, and back up the original chip contents first.

The catalog also lists 1 boardview file and 1 BIOS dump for the ASUS X405UQ.

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 X405UQ. 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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