Microsoft Windows 7 Home Premium, SP1, 64-bit, 1pk, DSP, OEM, DVD, ITA. Software type: DSP. Minimum hard disk space: 16000 MB, Minimum RAM: 1024 MB, Recommended RAM: 2048 MB. Language version: ITA. Minimum system requirements: DirectX 9 WDDM 1.0 + DVD-ROM, Minimum processor: 1.0GHz