Want to Permanently Remove,"Activate Windows, Go to Settings to Activate Windows Watermark on Windows 10". Yes, now there is a way to permanently remove activate windows on windows 10. If you don't activate windows with valid license after installing Windows 10 you will get this activate windows watermark on your desktop.
Here is an update, please follow this if watermark is coming after restart:    • Video  

Once you get activate windows watermark it will appear evrywhere, including your powerpoint presentation. You will be able to permanently remove activate windows watermark on Windows 10 after following the steps on this video. This step by step guide will help you to remove activate windows watermark on windows 10.
If you are still getting activate windows, go to settings to activate windows watermark after following the steps on this video, let us know in the comment section.