Kernal 41 error windows 10

Guys iseem to have a stable setup no gpu faults recorded 5 asus dual rx480 8gb cards on z97 extreme 4 mobo 1200 evga platinum. Seem to get 24 to 30 hrs running then kernel 41 error scoured the web for a fix tried altering power setting as descibed in many vids and checked all cables are plugged tight rig is only 4 weeks old just cant crack this issue any pointers or help would be much appreciated