I'm wondering why is it that whenever I play GTA IV, every seconds it turns lagg eventhough my pc can play this game. Here is my pc specs. I wish someone would give me infos regarding to this matter.
Have you tried out installing the GTA IV 1.0.4.0 patch? Besides, if that doesn't work, take a look at this topic, it's damn helpful. Or if that doesn't help, try turning off the VSync. Try also defragging your HDD. Take also a look at this.