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ASUS K501LX BIOS (REV 2.0)

BIOS Added: Oct 13, 2025 RAR · 15 MB

File details

TypeBIOS
BrandASUS
ModelK501LX
Revision2.0
DeviceLaptop
FormatRAR
Size15 MB
AddedOctober 13, 2025
Updated
Original file nameASUS K501LX MAIN-REV2.0 OKOK.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

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 K501LX MAIN-REV2.0

BIOS dump for the ASUS K501LX laptop, main board revision 2.0, packed as a RAR archive of about 14.8 MB under the original file name ASUS K501LX MAIN-REV2.0 OKOK.rar. A technician uses a dump like this to reprogram the SPI flash chip with a programmer after a corrupted BIOS or a failed update. Before writing anything, confirm that the board number and revision printed on your motherboard match REV2.0, and save a full read of the original chip contents as a backup so you can restore it if needed.

The catalog also lists 1 schematic, 1 boardview file, and 2 BIOS dumps for the ASUS K501LX.

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 K501LX. 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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