In this tutorial, we learn how to block websites on Windows Vista. First, you will right click on the notepad and then run as admin. From here, you will click "file open". Then, go to the C drive and open up windows. Then, you will go to the system and find the drivers, then click on the host file. From here, go to the second local host and press enter twice. Then, type in "127.0.0.1" and press tab. Then insert all the directories that you want to block. From here, you will be finished blocking the website on your computer!