How to uninstall the key activation code in Win10 system

In the process of using the Win10 system, if we want to uninstall the key activation code, we can execute the CMD command to uninstall the Win10 key. So how to uninstall the key activation code in Windows 10? Let me share with you how to uninstall the activation key in Windows 10.

How to uninstall the activation key in Windows 10.

  1. First, we click on the “Start Menu”, pull down to find and expand the Windows system, right-click on “Command Prompt”, more –> Run as administrator.
  2. Now we enter the command “slmgr.vbs /upk” in the “Administrator: Command Prompt” window and press Enter to confirm the run command, as shown in the following figure.
  3. At this time, it will prompt “The product key was successfully uninstalled”, as shown in the following figure.
  4. At this time, we can see the windows activation prompt “windows has not been activated”.

The above is the operation method of uninstalling the activation key in Win10. I hope this article can help you. For more tutorials, please pay attention to Computer System City.

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