Click Enter to execute the command and your windows will be activated immediately.On the next line, enter the code slmgr /ato as seen below.For example, if you are using Windows 10 Education, enter command slmgr /ipk NW6C2-QMPVW-D7KKK-3GKT6-VCFB2 as seen below.Īfter installing the KMS client key, the next thing is to activate windows for free using CMD prompt.
