just build new pc itel core i7 4770k, palit gtx 650 2gb gddr5, 1 stick g-skill 8gb., 1tb WD sata drive and thermal take 600watts.., everything works fine but freezes everytime I plugged my wireless interne (mobile wi-fi and wi-fi dongle) reset button won't make it off., Ihave to push power button for a few sec to switch off and re start again, while the wireless lan still plugged during re start, still it freeze even at the bios set up., anybody got an Idea why is it happening?