The following explains Windows 10 Professional Edition (windows 10 profession version) using the activation code to activate
Move the mouse to the lower left of the screen most right-click click Windows PowerShell (Administrator)
Enter the following command in windows PowerShell, navigate to:
slmgr.vbs /upk slmgr /ipk W269N-WFGWX-YVC9B-4J6C9-T83GX slmgr /skms zh.us.to slmgr /ato
If this point pop-up "successfully activated the product" activates success