What are "ALL" you're settings for you're GPUz? what % TPD? I run 200/660/90% in AB and constant voltage, looks like u need to turn TPD % down to 80-90%, or lower you're Overclawk Settings q=] 

Check you're firewall settings, if you run a Asus router or equivalent with any trend micro, or overdone security that will do that man, and yea I've tested all miners dstm/zm is the best.