0 helpstar Splendid Dec 25, 2012 3,296 121 26,490 651 Jul 9, 2018 #2 faulty device, hard drive, RAM, heat, driver issues (GPU, chipset,...)
0 The Paladin Estimable Herald Oct 5, 2016 760 0 3,710 209 Jul 9, 2018 #3 when it does this, is your laptop on battery power or plugged into ac adaptor?