Frontlines: Fuel of War - PC Windows XP/Vista, Intel Core2 E6400 or AMD Athlon X2 5000 2.3GHz Processor 1.5GB RAM, 11.5GB Hard Disk Space, DirectX 9.0 Nvidia 8600GTX/ATI 2500 Video Cardw/ latest drivers, DirectX 9.0, Compatible Sound Card, DVD-ROM Drive Sound Blaster X-Fi Series Sound Card, Broadband Internet connection and latest drivers