图形。绘制线，访问违背，Visual Studio IDE

Having difficulty with Graphics.DrawLine Creating an Access Violation. Tried Restarting VS2010/the computer, Repairing the Framework, windows update, and looking for any kind of patches or patches to remove. Nothing seems to get rid of it. Even the sample on the MS site crashes with the error. Not sure what to look for to fix it. It used to work so I'm betting its a bad patch somewhere, just not sure which. Currently running under windows XP.Having difficulty with Graphics.DrawLine Creati