Need your help..

SGminer seems unstable.. Im using it to my 5x 480 and i only got 16MH each and it always restarting my system every few hours, something weird also with my another rig compose of 2 different cards Nitro+ 570 8gb and Aorus 570 4gb, i tried lots of solution that i've research but still I got BSOD systmdag error everytime i run the miner, has anyone there have their solution?