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Asus R540LJ X540LJ REV. 3.0 +kbc BIOS

BIOS Added: Oct 7, 2018 RAR · 3.6 MB

File details

TypeBIOS
BrandASUS
Revision3.0
DeviceLaptop
FormatRAR
Size3.6 MB
Marksincludes EC firmware
AddedOctober 7, 2018
Updated
Original file nameAsus R540LJ X540LJ REV. 3.0 bios+kbc.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 R540LJ DUMP +KBC MB: X540LJ REV. 3.0 CPU: I3-5005U GPU: N61V-GM-B1 KBC ITE IT8585E BIOS VER 301 KBC VER F0BU0800

BIOS dump for the ASUS laptop X540LJ, revision 3.0, packaged with EC/KBC firmware in a RAR archive of about 3.6 MB. The original file name references the R540LJ and X540LJ rev. 3.0 board. Technicians use a BIOS dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update, and the bundled keyboard controller firmware can be reflashed alongside it. Confirm that the board number and revision match your laptop before writing anything, and back up the original chip contents first.

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 R540LJ X540LJ REV. 3.0 +kbc. 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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