Whenever I try to play games online like Counter Strike, Grand Theft Auto 5, or Call of Duty, the internet cuts out. If I try to browse the internet during this brief 2-3 minute hiccup, then it gives me a message that says "The cable for ethernet is not plugged in" when clearly the cable is plugged in. This problem also persists when I try to use internet strenuous tasks such as FaceTime or Skype. I have had multiple service techs come to my house to diagnose the problem, but they have proved to be rather unhelpful. Any suggestions?