How do I turn on Windows Firewall?

1. Open the Windows Start Menu by clicking on the Windows icon in the bottom left corner of your screen.

2. Type “Windows Firewall” into the search bar and select the “Windows Defender Firewall” option that appears.

3. On the left panel, click “Turn Windows Defender Firewall on or off”.

4. Check the boxes next to “Turn on Windows Defender Firewall” for Private and Public networks.

5. Click “OK” to save your changes.