It sounds like you’re looking for a for a software tool called “My WCP Watermark Editor” on Windows 8.1 and Windows 11 .
The permanent watermark on the bottom right disappears. If you have a "SecureBoot isn't configured correctly" watermark on Windows 8.1, this tool also removes it. Download My Wcp Watermark Editor Windows 81 11
The editor supports standard ASCII characters and some Unicode (avoid emojis, as they may corrupt the policy file). download and installation report It sounds like you’re
If you are a Windows user who values a clean, uncluttered desktop, you have likely encountered a persistent annoyance: the . This translucent text—typically reading "Windows 8.1 Pro Build 9600" or "Windows 11 Pro Insider Preview"—sits permanently in the bottom-right corner of your screen, overlaying your wallpaper, games, and productivity apps. Result: The permanent watermark on the bottom right
The remains a beloved tool for Windows purists, bridging the gap between Windows 8.1's legacy code and Windows 11's modern interface. While Microsoft has made it increasingly difficult to modify system files, the patched 1.9.2 version continues to work as of late 2025.