revengsmK / exploader

Windows 10 (32-bit) temporary watermark remover.

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exploader

Windows 10 (32-bit) temporary 'Activate Windows' watermark remover. Reverse engineering PoC code.

Screenshot & demo

exploader

exploader_demo.mp4

Overview

Unactivated Windows 10 displays 'Activate Windows' watermark in a lower right corner of your screen approx. 3 hours after system startup.

This memory loader approach will kill Windows shell (explorer.exe), and then launch modified version with the watermark removed. Watermark stays hidden until you restart system or Windows shell.

Although this is a temporary solution (just a PoC code), it can still be useful if you want to make screenshots, record screen, play fullscreen games etc. with watermark removed.

Usage

Run exploader.exe.

How to build

Install either GCC or MSVC compiler and set PATH environment variable correctly to point to your chosen compiler, then run build.bat script. The script prefers GCC, but if it is not available it will try to build using MSVC.

This loader is intended to be compiled as a 32-bit binary, so make sure you have set your compiler to output 32-bit image.

Tested versions

  1. Windows 10 Pro (32-bit) 20H2
  2. Windows 10 Pro (32-bit) 21H1
  3. Windows 10 Pro (32-bit) 21H2

Note on antivirus

Your antivirus software may flag this loader as a malware or potentially unwanted program (PUP).
Please ignore this, and add it to your antivirus exclusion list.

Support

bitcoin

If you would like to see more projects like this one, please consider supporting me :)

Donate bitcoin to the following address:

btcqrcode

bc1qjwedefp3xruv7qak72l89hzx5mx0c0ftq8qem7

About

Windows 10 (32-bit) temporary watermark remover.

License:BSD 3-Clause "New" or "Revised" License


Languages

Language:C 89.0%Language:Batchfile 11.0%