Minimum: OS: Windows® 7 (32 or 64 bit) Processor: 1 GHz single core processor Memory: 512 MB RAM Graphics: 64MB video card capable of using OpenGL 2.1 in immediate mode DirectX: Version 11 Network: Broadband Internet connection Storage: 2 GB available space Sound Card: Any DirectSound or WASAPI compatible sound output. Additional Notes: Some additional tools require.NET framework 3.5 or later. 3rd party content will require varying additional disk space.