Windows Creators update and quad buffered stereo
 

If you're running Vizard with a projection system, monitor, or other display device that uses quad buffered stereo you may have issues with recent Windows updates. Windows update build 1703 is known to break OpenGL stereo so we recommend you avoid installing this update. If you have already installed it and quad buffered stereo is not working, try following the instructions in this article to roll back the update.