Note that: before activating windows/Microsoft office you have to disable your antivirus
if you want to activate windows for free you need KMS Auto Tool when you download the KMS Auto Tool
Stap.1 extract the zip file
Step.2 Now open the folder and click right on the file and select Run as administrator 
Step.3 you see a window like this you have to select (YES )
Step.4 now your KMS Auto Tool is open you have to click on activate
Step.5 When you click on activate you see two options you can activate your windows or activate your Microsoft office
Step.6 When you select your what to activate to click on it and you will see your program is running
in 3 minutes your windows or Microsoft office will be successfully activated
if you have Key problem with KMS Auto Tool Watch this video
