So, I've had this Dell Inspiron 15 Studio for about 7 years now. It has an Intel T6400 @2.00ghz, 4 gigabytes of ddr3 ram and uses an Intel Chipset 4 Express Family With Graphics. I use it mostly for homework but every now and then, will play games like Minecraft, Call of Duty World at War, Skyrim, Call of Duty Modern Warfare 1 and Call of Duty Modern Warfare 2. For some reason, it randomly shuts down when playing Call of Duty Modern Warfare 1 & 2. I've fiddled with the in-game settings and have gotten no luck. I've tried re installing the games and they still wind up doing the same thing. I know it's an old computer but I'm making it last until I have enough for a gaming pc.