it was never fixed it happens all the time and is a nightmare , with tplink 7200 every 20 mins with tplink 8200 every 10 mins , how a firewall can be a nightmare, with it disabled the connection never goes out, i m just about to change of antivirus all this years this was the problem damn, and i was instulting tplink it was all your fault, it had me mad 2 thousand times and it was your awful service