Microsoft Windows is the best Operating System on our planet. Other planets may have other too. lol. It is widely being used all over the world. It is feature rich, smooth, clean and easy to use with the attractive user interface.
Windows require a Product Key to be activated and allow one to unlock all Windows features and next updates. You can buy Windows Product Key from any authorised dealer or site.
There are some ways, that allows you to activate Windows without any Product Key and Price. These are free Windows Activation Tools. Here i enlisted some of them. Continue reading Windows Activators and Activation Methods