Minimum: OS: Windows XP (Home Edition/Professional/Media Center Edition/Tablet PC Edition) or Windows Vista (Home Basic/Home Premium/Business/Enterprise/Ultimate) or Windows 7 (Home Premium/Professional/Ultimate) Processor: 1.7 GHz processor Memory: 512 MB RAM Graphics: VGA DirectX®: DirectX 9.0c compatible video card, shader model 3.0 Hard Drive: 180Mb Sound: Stereo Other Requirements: