It is an indication that you haven’t activated the copy of your computer’s windows yet when the 90-day trial has expired. What can be done to delete annoying activation messages?īefore we delve into several easy but effective methods to get rid of this irritating problem, let’s see what the “activate windows” watermark is and why it happens. Read this post, and you will figure out the way to disable activate windows watermark permanently. Sometimes, it brings users frustrating experiences such as suddenly popping up during your work or when you’re recording a screen. Is it true that you want to remove activate windows watermarkthat has recently appeared on your computer’s home screen? This notorious watermark is very common, especially in computers using Windows 10.