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ASUS UX31A2 BIOS (REV 2.0)

BIOS Added: Sep 5, 2019 RAR · 1.6 MB

File details

TypeBIOS
BrandASUS
ModelUX31A2
Revision2.0
FormatRAR
Size1.6 MB
AddedSeptember 5, 2019
Updated
Original file nameASUS Ux31a2 rev. 2.0.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 ASUS UX31A2, revision 2.0, supplied as a RAR archive of about 1.6 MB under the original file name ASUS Ux31a2 rev. 2.0.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 on your motherboard match rev. 2.0, and save the original chip contents as a backup so you can recover if the write goes wrong.

For the ASUS UX31A2 the catalog also has 1 schematic, 1 boardview file, and 3 BIOS dumps.

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 UX31A2. 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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