Ethernet trouble Not connecting

Mar 2, 2018
3
0
10
I recently got a new Roku router and I was previously connected to the router with an Ethernet cable for my computer. I tried plugging in the Ethernet into the router and another for my computer. My computer continues to say “Unidentified Network” I’ve tried unplugging and turning off my Router but nothing happens. Please help I need internet for work and schooling. I am using a NETGEAR Ethernet cable