Hi. I’m using ubuntu 18.04 lts, driver up to date. 16g ram I have 4 gpu: 1 amd rx 480 4g, 2 amd rx 480 8g and 1 gtx 1060 6g. I mine eth for about 2 years, using claymore. Until fews days, everything was perfect but now, when I start the miner, the rig turn off instant. I have try with etminer and same thing happen. Anyone have an idea of what if wrong?