If you’re having trouble connecting to the internet or if your PlayStation 4 is not working as it should, there’s a good chance that your network adapter is not configured properly. In this article, we will show you how to fix NAT type PS4. First and foremost, make sure that your network adapter is properly installed and configured in your computer. Next, open the “Network Settings” app on your PlayStation 4. Under “Network Type,” make sure that “NAT Type” is set to “Public.” Finally, open the “Internet Connection Settings” app on your computer and make sure that the connection type is set to “PPPoE.” ..