By default, the UPnP (Universal Plug-and-Play) feature is enabled to allow devices, such as computers and Internet appliances, to automatically discover and communicate with each other on the local network.
You may need to enable UPnP if you want to use applications for multiplayer gaming, peer-to-peer connections, real-time communication (such as VoIP or teleVoIP conference) or remote assistance, etc.
UPnP Service List - The UPnP Service List displays the UPnP information of the local host(s).
Click Save to save your settings.