I'm overclocking a i7 6700k I have looked up many tutorials online and I'm shooting for 4.6 with 1.335 voltage When I first adjust these settings everything works fine and I stress tested it for a hour it looked good but when I reboot my PC it always fails I've tried lowering it to 4.5 that doesn't work either and I don't want to go lower then 4.4 any help on what I should adjust to reach 4.6?