id summary reporter owner description type status component version resolution keywords cc guest host 10656 Ubuntu Guest OS crashes with 3D enabled PrasannaKumar T S M Booting Ubuntu 12.04 (or 10.04) 64bit with 3D enabled crashes the guest OS. A dialog box appears and says unhandled Win32 exception has occurred. Only the Guest OS crashes and not the Virtual Box. It seems the problem comes in OpenGL call (stack trace in Visual Studio shows this). Once this happens system becomes unusable (only mouse moves in host and no response to mouse click or key press). I am not able to get more info because of this issue when I try to debug. defect closed 3D support VirtualBox 4.1.6 obsolete Linux Windows