Every time I go to use the Roku, I have to unplug and wait 5 minutes and then plug in again. Some times I have to do that a couple of times.
What model number do you have? Settings > System > About
How long have you had it?
Does hitting the Home button and waiting a few seconds not accomplish the same thing?
DBDukesRoku Community Streaming ExpertNote: I am not a Roku employee.
If this post solves your problem please help others find this answer and click "Accept as Solution."