Windows</br>OS: Windows® 7/XP (SP 3)/Vista (SP 2)</br>Processor: Intel Core® 2 Duo 2.6 GHz or AMD Athlon 64 X2 6000+</br>Memory: 3 GB RAM</br>Graphics: NVidia Geforce 7600GT / AMD ATI Radeon X1800 GTO</br>DirectX®: 9.0c</br>Hard Drive: 7500 MB HD space</br>Sound: Any DirectX 9.0 compliant Sound Card</br>Additional: Internet connection required for installation and authentification.</br>