Windows</br>OS: Windows® XP/ Windows® Vista / Windows® 7</br>Processor: Intel® Core™ 2 Duo E6600 or AMD Phenom™ X3 8750 processor or better</br>Memory: 2 GB RAM</br>Graphics: Shader 3.0 or better 256 MB NVIDIA® GeForce™ 8600GT / ATI® Radeon™ X1950 or better</br>DirectX®: DirectX® 9.0c or later</br>Hard Drive: 16 GB free hard drive space</br>Sound: DirectX® 9.0c or later</br>Internet: Broadband connection and service required for Multiplayer Connectivity. Internet connection required for activation.</br>