OpenGL and black border

[Kristian Nilssen]

When I stretch the OpenGL MFC window past a certain point, my OpenGL rendered scene gets a black border. The border tends to grow as I increase the client area of the window. The bug happens most of the time, not always. Any ideas?

[Lost User]

This is happaned only if you use combination of MS software render and Windows 2000. This can be fixed with some tricky changes of Windows's size.