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ASUS X52DE-EX105R BIOS

BIOS Added: Aug 6, 2018 RAR · 1.1 MB

File details

TypeBIOS
BrandASUS
ModelX52DE-EX105R
Revision2.2
DeviceLaptop
FormatRAR
Size1.1 MB
BIOS chip size2 MB
AddedAugust 6, 2018
Updated
Original file nameAsus X52DE-EX105R K52DR rev 2.2 (205) 25q16.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 X52DE-EX105R MB: K52DR rev 2.2 Bios ver: 205 (K52De) it8500E 215-0752007 216-0774007

BIOS dump for the ASUS X52DE-EX105R laptop, motherboard K52DR revision 2.2, with BIOS version 205 and a 2 MB flash chip. The original file name points to a 25q16 chip, which is the SPI flash it is meant for. Technicians use a dump like this to reprogram the SPI chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board name and revision on your motherboard match, and save the original chip contents as a backup.

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 X52DE-EX105R. 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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