That only happens because your Windows version isn’t activated. In this tutorial we’re going to learn how to activate Windows with and without a product key. This applies to both Windows 7, Windows 8 and Windows 10.
How to Activate Windows With and Without a Product Key
Do you have a black wallpaper and an information on the bottom right of your screen telling you your Windows version isn’t genuine? Maybe you get a prompt every once in a while telling you that you might be a victim of software counterfeiting.