How to Enable App Connect Outbound Despite Blocked Default Microsoft Defender Firewall in Windows 10

Microsoft Defender Firewall is a built-in firewall in Windows 10 that helps protect your computer from unwanted network traffic. However, sometimes, it may block an app's internet connection, preventing it from functioning correctly. In this article, we'll discuss how to enable App Connect outbound traffic despite being blocked by the default Microsoft Defender Firewall settings.

Understanding App Connect and Microsoft Defender Firewall

App Connect is a feature in Microsoft Defender Firewall that allows apps to request outbound connections. By default, Microsoft Defender Firewall blocks all outbound connections to help protect your computer from potential threats. However, there are situations where you might want to allow specific apps to make outbound connections.

Steps to Enable App Connect Outbound Traffic

1. Click the Start button, type Control Panel in the search box, and press Enter to open the Control Panel.

2. In the Control Panel, click System and Security, and then click Windows Defender Firewall.

3. Click on Advanced settings at the left-hand side of the window.

4. In the new window that appears, click on Outbound Rules in the left-hand pane.

5. Click on New Rule at the right-hand side of the window.

6. Select Program as the rule type, and then click Next.

7. Browse to the location of the app executable file, select it, and then click Next.

8. Select Allow the connection, and then click Next.

9. Select Domain, Private, and Public as the network locations, and then click Next.

10. Type a name for the rule, and then click Finish.

In this article, we discussed how to enable App Connect outbound traffic despite being blocked by the default Microsoft Defender Firewall settings. We went through the steps to create a new outbound rule to allow a specific app to make outbound connections.

References

• Microsoft Docs: Configure a rule to allow an application through the Windows Firewall
• Microsoft Support: Create an outbound rule in Windows Defender Firewall