

Step 5: The last step is to activate your Windows using the command “ slmgr /ato”. Step 4: You use the command “ slmgr /skms ” to connect to my KMS server. ( *Note*: You need to hit key to execute commands.) Step 3: You use the command “ slmgr /ipk yourlicensekey” to install a license key (yourlicensekey is the activation key you got at step 1). Step 2: You right-click on the start button and open Command Prompt (Admin).

Then you click Change product key to enter a Windows 10 Pro product key. If you have it, you go to Activation Settings.

To activate Windows 10 Pro, you need a Windows 10 Pro product key or digital license.
