Technique for Windows activation using Command Prompts:
(PRE-REQUISITE : You need Internet Access for this activation)
Type on Search: ''CMD'' then right-click ''Run as Administrator
C:\Windows\system32>slmgr /upk
C:\Windows\system32>slmgr /cpky
C:\Windows\system32>slmgr -ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX (If you have Serial Keys whether Win7 or Win10)
C:\Windows\system32>slmgr -ato
then type ''EXIT''
then.. RESTART!
.: Windows is activated (GENUINE!!!)
Thank you..
(PRE-REQUISITE : You need Internet Access for this activation)
Type on Search: ''CMD'' then right-click ''Run as Administrator
C:\Windows\system32>slmgr /upk
C:\Windows\system32>slmgr /cpky
C:\Windows\system32>slmgr -ipk XXXXX-XXXXX-XXXXX-XXXXX-XXXXX (If you have Serial Keys whether Win7 or Win10)
C:\Windows\system32>slmgr -ato
then type ''EXIT''
then.. RESTART!
.: Windows is activated (GENUINE!!!)
Thank you..




