One of my win10 laptops can connect to the internet but cannot see other devices in my network. Even my television can see all the wireless devices in the house but the laptop can't. My other win7 laptop can see everything as well. My win10 desktop is hardwired and wifi connected to the router and can see the other devices but if I unplug the cable the other devices disappear. All the usual network things are turned on such as network discovery. Can anyone help as this has been going on ever upgrading to win10.