As you know, GTA IV requires a minimum of 256 Mb of “dedicated” video card RAM (VRAM), but the Intel Graphics cards don’t dedicate RAM, they transfer CPU RAM “on demand” when needed. After downloading this game in December 2012, I've been on a quest to find a way to be able to play it on my laptop! I have just discovered how to run GTA IV on my Toshiba Satellite P775-S7320 laptop that has Windows 7 Home Premium, 2nd Generation Intel core i7 CPU, 6GB RAM, Intel Graphics HD 3000 integrated GPU.