You want to play a high-end 3D game. You go to the stores and buy it paying few bucks and come home. The next thing you’ll do is open the computer and install it on your desktop or notebook. After the installation is over you’ll definitely run the game. But, puff the screen goes black, white, shows error, your pc goes insane. You again go back to your CD cover and check out minimum system requirements. You find that you’ve latest hardware configuration but even though your pc is finding hard to run the game.