All of a sudden I got an error message that I wasn't connected to the Internet on my Apple TV (one in the bedroom as I have two) I went to check my settings for my wifi and the Apple TV can not locate ANY wifi networks, I tried adding it manually and no go. Restarted and reset it to no avail. Now all I get are two boxes under the Apple TV logo , computer and settings. Any advise as to what the issue might be? TIA!