Firewall is a network security system, hardware and software based that controls the incoming and outgoing network traffic based on some rules. Sometimes we doesn’t want that some application used internet in our computer So we can set some rules in our windows firewall to restrict their access. Let learn how to do all this in easy simple steps.
Open Control panel
Go to “Windows Firewall”
Click on “Advance Setting”
Here we have inbound and outbound rules on the left hand side. When you click on the outbound rules, o the right hand side here we appear “new rule”.
Click on the “new rule”.
A window will appear there you have to select program then click on the “next” icon.
If you want to block all applications and programs than select “all programs” or if you want to block a specific program then give the path in the field “this program path” then click “next”.
Select “block the connection”.
Now Click on next and you have successfully block the application connection.