Whats wrong with my new Alienware 15 R3? I have a tendency to crash at vary levels while playing blizzard games. Overwatch would crash relatively frequently during normal gameplay. The crashes seem to subside once I switched to full screen mode. The Overwatch crashes varied from crashing the game itself, to crashing the entire computer. The computer crashes would result in a screen freeze and buzzing sound, eventually leading to a self restart. Occassionally, this would also lead to a windows 10 blue screen; one reason being due to memory fault the other because of tcpip.sys failure. Just tried Starcraft 2 and experienced an ingame crash to which a "fatal error" resulted in game to shut down. Regardless of my settings, this computer should not be crashing for $2400. I've already tried deleting the various cache folders for the games. I've updated my cpu chipset drivers, BIOS, Sound drivers, Network Drivers, and most importantly the videocard drivers with no luck. What else can do I do? I've reinstalled these games multiple times.