Help & troubleshooting for network issues, including connecting your device to your home Wi-Fi network, connecting to public networks, troubleshooting wireless issues & ethernet connections, and optimizing streaming performance.
Add me to the list of people having this issue. For me, it's after a power outage. The Roku Ultra loses the wired connection and while I have gotten it back before by rebooting the Roku or the router, this time it just refuses to connect wired. All other devices, the TV, Switch, Blu-Ray player, etc. all connect fine. The Roku is just **bleep** and won't connect. I've tried all the suggestions on this thread and nothing works. Time to throw it out and get a Fire Stick.