OS: Windows XP (SP2 or later), Windows Vista, Windows 7 Processor: 1GHz Intel/AMD processor or above RAM: 512MB RAM (1024MB or above recommended) Free Hard Disk: 50MB space for installation (10GB or more for temporary files) Graphics Card: Super VGA (800×600) resolution; 16-bit graphics card or higher Others: Windows Media Player 9 or above, DirectX 9 or above