Computer Learning

[Eli's Gone]

My desktop is set to Network 4 Public Network...I am hardwired to my router

Home network- choose this location when you are connected to your home network or a network with people and devices you fully trust. By default, network discovery will be turned on and you will be able to see other computers and devices which are part of the network. Also, this will allow other computers from the network to access your computer. On home networks you will be also allowed to create or join a HomeGroup.
Work network - this profile is good when connecting to the network from your workplace. This profile shares the same settings with Home network. The only important difference is the fact that it won't allow you to create or join a HomeGroup.
Public network - this profile is perfect when you are in a public place like an airport, hotel or coffee shop. When this profile is used, network discovery and sharing are turned off. Other computers from the same network will not be able to see yours. This setting is also useful when your computer is directly connected to the internet (direct cable/modem connection, mobile internet, etc).

http://www.digitalcitizen.life/network-locations-explained