Windows 10 Defender Firewall is quite difficult to manage, and it is difficult for an ordinary user to understand the settings, using this guide, you will learn how to prevent any program from accessing the Internet.
The Windows 10 Defender Firewall has the option of blocking incoming and outgoing Internet connections for a specific app. Our instruction will help you understand the firewall settings, and block any program or game.
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How to prevent the program from accessing the Internet through the Windows 10 Defender FirewallSearch for the "Windows Defender Firewall" and open it.
Open "Advanced Settings".
Select "Outbound Rules" and click "New Rule".
Mark "Program" and click "Next".
Enter the path of the program by selecting it through the "Browse" button and click "Next".
Select "Block the connection" and move on.
Tick over all profiles and click "Next".
Name the rule and click "Finish".
Go to the "Inbound Rules" and create a no-go rule similar to that.
Once you've done what you've done, your chosen app will be blocked by incoming and outgoing network traffic by the Windows 10 Defender Firewall.