Here are the minimum system requirements to run Hellgate London smoothly and efficiently without any crash, freeze, slowness etc. on any computer;
Minimum System Requirements:
CPU: 1.8GHz or faster (2.4GHz for Vista)RAM: 1 GB (2GB for Vista) or moreGPU: DirectX 9.0c/10 compatible device w/ 128MB RAM or better and Pixel Shader 2.0 support; requires NVIDIA GeForce 6200/ATI Radeon 9000 chipset or greaterDirectX: DirectX 9.0c/10OS: Windows XP with SP2 or Windows VistaHDD: 7.0 GB or more free spaceSound Card: DirectX 9.0c/10 compatible sound device
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 Hellgate London smoothly.