double-check all your connections are secure.

Try making sure all your connections are tight.

Use a different power outlet.

Be sure the outlet you are trying is working by plugging something else to it first.

Sometimes the USB connection can’t pull enough power to operate the Roku.

Also check the batteries in your Roku remote to be sure that’s not the problem.

double-check you’re using the cables that came with your Roku.

Disconnect and then reconnect the Roku.

If everything seems to be in working order, try disconnecting the Roku completely and then reconnect it.

Try updating your Roku.

An out-of-date rig might not work properly.

If an update is available for your Roku, it should begin to download and update the equipment.

Do not interrupt the Roku while it’s updating.

Interrupting it could result in a corrupted update making things worse instead of better.

Try resetting your Roku.

If that doesn’t work, your remote likely needs to be re-paired.

Also, try a USB connection or plug it into the wall if your streaming stick supports it.