How to Block Website Access In Windows Operating Systems

1. Click Start.
2. Locate and click Computer or My Computer.
3. Go to the following location: C:\Windows\System32\drivers\etc
4. Locate a file called Host. Right-click it and open it by using the Notebook.
5. Now type: 127.0.0.1  and write the website you want to block.com and hit Enter.
6. Type as many websites as you want to block.
7. When you have finished with the list, click Enter for the last time so to add an extra line.
8. Save the file.
9. Restart your computer for the change to take effect.