Combat Mission Shock Force - Information on game - Name: Microsoft RalliSport Challenge - Genre: Strategy - Wargame - Platform: PC - Developer: Big Time Software - Publisher: Paradox Interactive - Language: Eng Minimum System Requirements OS: Windows XP - Vista - 7 Processor: Pentium 4 @ 2.6 GHz Memory: 512 Mb Hard Drive: 1 Gb free Video Memory: 128 Mb Video Card: GeForce 5700 / ATI Radeon 9600 Sound Card: DirectX Compatible DirectX: 9.0c Keyboard Mouse DVD Rom Drive Recommended System Requirements OS: Windows XP - Vista - 7 Processor: Pentium 4 @ 3.2 GHz Memory: 1 Gb Hard Drive: 1 Gb free Video Memory: 256 Mb Video Card: GeForce 6800 / ATI Radeon x850 Sound Card: DirectX Compatible DirectX: 9.0c Keyboard Mouse DVD Rom Drive Start Installation Game - Unrar All Parts - Mount Iso File By Power Iso - Start Setup From setup.exe - Start install go to Patch From - Play And Have Fun download uploading