Bcdedit -set Testsigning Off |top| [2024-2026]

Removing the Test Mode Watermark From the Windows 10 Desktop - Dell

The most obvious sign that your computer is in this state is a watermark in the bottom-right corner of your desktop, which typically reads followed by your Windows version and build number. How to Use bcdedit -set testsigning off bcdedit -set testsigning off

To confirm the command succeeded, run: