Steam OS: How to Install Demo

Click to Subscribe My SteamOS install tutorial and gameplay demo Download SteamOS: When you get to the Terminal step, enter this command: Now that Valve has released Steam OS it s possible for you to build your own Steambox, Steam Machine with a custom PC. You will need an Nvidia graphics card, a 64bit ready AMD or Intel processor and at least 4GB of RAM. It s a bit of a complicated install process however this tutorial walks through it step by step as well as giving a demo of gameplay with Metro: Last Light and Left 4 Dead 2. Twitter Facebook Google+