

Method 3: Reset Firewall Settings to Default via Windows Firewall with Advanced Security Click Yes to reset all Windows Firewall settings. You will be asked for confirmation once again.Next, click the “ Restore firewalls to default” option on the right side.

Open the Windows Defender app and select Firewall & network protection on the left menu bar.Method 2: Reset Firewall Settings to Default via Windows Defender When the confirmation dialog box appears, click Yes and your Windows firewall settings will be restored to default immediately.

