Recently, I discovered that I have been getting some white lines that pop really quickly and randomly throughout my screen when I am running a video game. These lines do not occur in any specific pattern and sometimes cause my video game application to freeze. In a specific game, World In Conflict, these white lines lead to a white and grey grid on the very top of the screen. After this, the game begins to lag and freeze and in turn leading to a "Stop Error 0x05 INVALID_PROCESS_ATTACH_ATTEMPT" I was thinking that this is a hardware-related problem, more specifcally a video card problem. I hope somebody can help me with this issue and I am sorry if I posted this topic in the wrong category as I am not sure if this is a hardware problem or not. Anyways thanks I really appreciate this. I understand if a reply will take some time as I understand all of you have your own lives and you do this only on your free time. Thanks again.