This article is all about how to block websites on your computer in windows operating system. In this tutorial, we learn why we block websites and how to block websites on your system. Well blocking any website on your computer becomes necessary when you really want to make it your personal computer. This method is also useful in increasing your productivity by blocking time-wasting websites like facebook, youtube etc. There are many extensions present on the internet to do this work but they work for a certain time interval. If you want to block websites permanently on your system then use these methods on your windows operating system. Here in this tutorial, we learn two easiest methods to block websites on your computer. This method is also useful when you never want that anyone uses your computer for a long time and keeps using your internet while you just shit aside them to see what they are doing. You can simply block the sites and prevent then from opening in your system to get rid of this problem. So let’s start here how to block websites on your computer using two different methods.