Do you have a driver with OpenGL support installed? A user over at DGL reported the same problem and it turned out he only had the default windows drivers for his card installed, and these don't include an OpenGL ICD. So make sure you have OpenGL driver installed. And if you have them installed could you tell me which OS you're running on and what graphics card you use?

And I'll try to implement hardware support detection for the next version so users without proper OpenGL support won't get crashes or AVs.