Some Windows 10 users have complained about an issue of seeing an annoying ‘Test Mode‘ message on their desktop. If you are seeing a similar message on your computer, don’t worry. In a few steps, you can remove the text message from your desktop.
Fix- Remove Test Mode message using Command Prompt-
To remove the text from your desktop screen all you have is to pass a single command through PowerShell or Command Prompt.
1. What you need to do is to click on the Windows icon and type “cmd“.
2. Then, right-click on “Command Prompt” in the elevated search result and choose “Run as administrator“.
3. To switch the test signing mode ‘Off‘, copy-paste this simple command and hit Enter to execute it in the terminal.
bcdedit -set TESTSIGNING OFF
When you see the confirmation message “The operation was completed successfully“, close Command Prompt window.
Now restart your computer to complete the process.
That’s it! The ‘Test Mode’ text will not bother you anymore.