"Windows no longer detects a homegroup on this network my surface RT cannot join my homegroup any answers
Learn how to create or join a homegroup so you can share files and printers with other people on your network.
Learn how to get your Windows 8.1 or Windows 8.1 RT device online and start browsing the Internet.
Learn how to join an existing workgroup on a network, or how to create a new workgroup.
Learn what to do if Windows doesn't find your Bluetooth or other wireless device, including checking the connection, network, and device settings.