Had this issue with my XPS 9570. I also had the heatsink issue that is well documented by now, and upon opening it found further significant manufacturing defec

Had this issue with my XPS 9570. I also had the heatsink issue that is well documented by now, and upon opening it found further significant manufacturing defects that Dell refused to acknowledge. Never buying a Dell again. It's a pity because they appear solid and well-made from appearances and specs.