Configuring windows 10 as KMS server an activating other win 10 clients

Installing a KMS host key on a computer running Windows 10 allows you to activate other computers running Windows 10 against this KMS host and earlier versions of the client operating system, such as Windows 8.1 or Windows 7.

Configure KMS in Windows 10

1. Open an elevated command prompt.
2. Enter one of the following commands.
• To install a KMS key, type slmgr.vbs /ipk <KmsKey>.
• To activate online, type slmgr.vbs /ato.
• To activate by using the telephone, type slui.exe 4.
3. After activating the KMS key, restart the Software Protection Service.

Now the KMS Server is configured successfully you can activate your windows 10/8 Client using the following Command

1. Run> CMD (Run As Administrator)
2. Slmgr.vbs /dlv (Check KMS_Client Channel info, if not follow another steps shown below).
3. Slmgr.vbs /skms <Server IP> (to register KMS Server at client).
4. Slmgr.vbs /ato (to activate Client)

If there is no  KMS_Client Channel, follow this:

1. Slmgr.vbs /ipk <Convert Key> (to convert to KMS_Client Channel)
2. Slmgr.vbs /skms < Server IP> (to register KMS Server at client)
3. Slmgr.vbs /ato (to activate Client)