Can Windows Watermark be Removed? Here are 3 Methods to Choose from
Last Updated on September 20, 2025 by Peter Wood
Have you ever encountered that subtle but persistent watermark in the corner of your Windows desktop that reminds you that the operating system is not yet fully activated? While it's meant to prompt users to activate their copy of Windows, it can also be a minor annoyance, especially for those looking for a clean, professional desktop appearance. Fortunately, there are several easy ways to remove the Windows watermark so you can enjoy a watermark-free desktop experience. In this article, we'll explore these methods step-by-step so you can restore the original look of your Windows desktop.
Part 1: Why Windows Watermarks Appear on a Computer
There are various reasons why watermarks appear on Windows, mainly related to the state or condition of the operating system or the software being used. Here are some common reasons why watermarks appear on Windows:
1. Trial or Evaluation Versions: Many software programs, including operating systems such as Windows, offer trial or evaluation versions to users for a limited time. During the trial period, a watermark may appear on the screen or in documents created using the software to indicate that the software is a trial version and the user will need to purchase a license to remove the watermark.
2. Unregistered Software: If you install or use software without properly registering or activating the software with a valid license key or activation code, the software may display a watermark to remind you to register or activate the product. Once the software is registered or activated, the watermark usually disappears.
3. Operating System Activation: For Windows operating systems, if the system is not properly activated with a valid product key, a watermark may appear on the desktop indicating that Windows is not activated. Activating Windows with a valid license key will remove this watermark.
4. System alerts or notifications: Certain watermarks may act as system alerts or notifications, providing you with important information or warnings. For example, the watermark may indicate that a system update is available or that certain security settings need attention.
Part 2: 2 Ways to Remove Windows Watermark on a Computer
Method 1: Activate Windows
When you are using a trial version of Windows and you don't have a valid license key or activation code, the Windows Watermark will appear on the software. You need to activate Windows to remove the Windows watermark.
Step 1: Click the Start icon on the desktop and select the gear icon in the Start menu, which will allow you to open the Setting function window. Select Update & Security to go to the System Updates page.
Step 2: In the left toolbar you can select the Activation tab, in the right toolbar click the Change Product Key button, if you have a valid product key, enter the 24-character product key in the dialogue box that appears. Click the Next button, and Windows will be activated, so the Windows watermark will be removed successfully.
Method 2: Edit Registry
The Windows registry is a powerful tool that allows you to remove Windows watermarks from your desktop by modifying the control panel settings in it. Editing the Windows registry improperly may cause system instability. Please proceed with caution and consider backing up the registry before making any changes.
Step 1: Start your computer and run your computer's registry editor by using Win+R to open the Run box, type Regedit, and click the OK button. Before proceeding, save a copy of the original file by clicking the Export button in the File tab.
Step 2: On the left side of the page there is a directory of files, in it look at the subdirectory HKEY_CURRENT_USER and select Control Panel to open the corresponding menu bar. Select Desktop in the subdirectory, and the corresponding ribbon will appear on the right side of the page.
Step 3: In the details menu on the right, scroll down the page find PaintDesktopVersion and click on it. A dialogue box will appear. In Value Data change the value 1 to 0, click the OK button, close the registry editor, and restart your computer, you will be able to remove the Windows watermark.
Part 3: How to Remove Windows Watermark on Saved Video/Photo
When you remove the Windows watermark by the above methods, then it is very happy. However, the screenshots, videos, etc. that you saved before when Windows Watermark existed will still have the watermark on them, which is very unfortunate. If you want to remove the Windows watermark from your images or videos, you can do it with WidsMob Watermark Cleaner, a tool specially designed for removing watermarks. WidsMob Watermark Cleaner is a specialized tool for removing watermarks, in which you can easily remove many types of watermarks, including text and images.
1. Compatible with a variety of image formats, including JPEG, PNG, TIFF, and BMP.
2. Intelligent fill retains the quality and integrity of the original image content.
3. Supports batch file import into the software.
4. Provides customizable options to fine-tune the watermark selection.
Step 1: Download WidsMob Watermark Cleaner on your computer, after the download is complete, install the software. Launch the software, at this point, you can see 4 different functions on the homepage, which are adding a watermark to the image/video and removing the watermark from the image/video. According to your files, choose the corresponding function, to remove the image watermark, and click the Photo Watermark Removal button to enter the photo watermark removal page.
Step 2: Click the Add Files button on the page and select image files in the pop-up dialogue box to import them into the software. When selecting images with a Windows watermark, you can select more than one file at a time for batch import. After successful import, you will be able to view thumbnails of all images in the list on the left side of the page.
Step 3: Select one of the images so that it appears in the preview box in the center of the page. In Selection on the left side of the page, there are two tools available for you to select the Windows watermark, the Brush tool and the Rectangle tool. To remove the Windows watermark, it is easier to use the Rectangle tool.
Step 4: After the watermark is highlighted on the image successfully, you can trim the edges of the watermark and optimize the details by using the Erase tool. After successful selection, you will be able to choose the export address of the file without the Windows watermark directly in Output Location, click the Export button, and you will be able to save the file on your computer.
Part 4: FAQ of Removing Windows Watermark
Conclusion
With these methods, removing the Windows watermark from your desktop becomes a simple task. Whether you choose to activate your Windows license, use a third-party tool, or tweak your system settings, you can say goodbye to the watermark and enjoy an uninterrupted computing experience. Keep in mind that while removing the watermark can enhance the visual aesthetics of your desktop, ensuring that your Windows installation is properly licensed is critical for compliance and for obtaining updates and support. So go ahead and follow the steps outlined in this guide to say goodbye to watermarks and hello to a clean and uncluttered desktop environment on your Windows system.