Moreover, the procedure of getting the product keys for the activation of windows is very easy and direct. For the very first time maybe you face any kind of difficulty, but the second time you will get it without much any trouble. Furthermore, because of all these key features, you do not need any other key for the activation of the window. These Product keys are necessary for the Windows activation. Without activation, you cannot take complete advantage of the latest version. This tool helps in the activation of your OS.