Windows
Minimum: OS: Windows® Vista SP2/ Windows® 7 Processor: Intel Core 2 Duo 1.8 GHz or AMD Athlon X2 64 2.0 GHz Memory: 2GB RAM Graphics:256 MB ATI HD2600 XT or better, 256 MB nVidia 7900 GS or better, or Core i3 or better integrated graphics DirectX®: DirectX® version 9.0c Hard Drive: 8 GB Free Sound: DirectX 9.0c-compatible sound card Note: Optimized for the touch-screen Ultrabook™ device