How to Block Certain Websites from your PC
Educate your children about the dangers of sharing information online with strangers. You can block certain websites from your computer without using any software.
Here are the steps
1.) Open “Run” from the start menu (or press WinKey + r). Just copy paste the following path and hit ENTER.
notepad %windir%\system32\drivers\etc\hosts
Alternately, go to C:\Windows\System32\Drivers\Etc and find the file “hosts”. Open that file in Notepad.
2.) When this hosts file is opened in Notepad, at the end of the file you will see something like “127.0.0.1 localhost”.