Activate your Window 7/ 8/ 8.1/ Server Products No Crack/Patch

Recommended: Microsoft Serials


* Open up command prompt as Administrator (Windows button + X)
* Type each line one by one and press enter once you type one

slmgr /upk
slmgr /ipk [Select serial code from above list]
slmgr /skms 140.133.45.107 or slmgr /skms 58.173.212.51
slmgr.vbs -ato
slmgr /ckms




Done!, Enjoy your new activated Windows 8.


Functions of commands:

[*] slmgr /upk - deletes the current serial key you entered
[*] slmgr /ipk SERIAL KEY - add the specific serial you typed
[*] skms lunar21... - Connect to that kms server
[*] slmgr.vbs -ato - Activates the serial key you entered before.
[*] slmgr /ckms - Removes/deactivate Kms Server

Enjoy !!