Here are the minimum system requirements to run Grand Theft Auto IV smoothly and efficiently without any crash, freeze, slowness etc. on any computer;
Minimum System Requirements:
CPU: Intel Core 2 Duo 1.8Ghz, AMD Athlon X2 64 2.4GhzRAM: 1.5GB XP / 1.5GB VistaGPU: 256 MB NVIDIA 7900 / 256 MB ATI X1900DirectX: DirectX 9.0cOS: Windows Vista – Service Pack 1 / Windows XP – Service Pack 3HDD: 16GB of Hard Disc SpaceSound Card: 5.1 Channel Audio Card
Please also have a look at other posts under “System Requirements” category to view & check if your computer system is powerful enough to run other games like Grand Theft Auto IV smoothly.