WindowsOS: Windows® XP / Windows Vista® / Windows® 7 / Windows® 8 / Windows® 8.1 with the latest service pack Windows® 7 / Windows® 8 / Windows® 8.1 64-bit with latest service packProcessor: Intel® Core™ 2 Duo E6600 or AMD Phenom™ X3 8750Intel® Core™ i5 2400, AMD FX™ 4100, or betterVideo: NVIDIA® GeForce® 8800 GT, ATI Radeon™ HD 4850, or Intel® HD Graphics 3000 NVIDIA® GeForce® GTX 470, ATI Radeon™ HD 5870, or betterMemory: 2 GB RAM (1 GB Windows® XP), 4 GB RAM Storage: 35 GB available hard drive spaceInternet: Broadband internet connection