id summary reporter owner description type status component version resolution keywords cc guest host 7502 crash on Windows 7 guest with 3d driver installed when doing Windows Experience test domwo "Virutal Box crashes with error on windows 7 guest 32 bit with 3d driver installed when performing Windows Experience test. it crashing during the test on windows media decoding. OpenGL Error: Assertion failed: mural, file /home/vbox/vbox-3.2.8/src/VBox/HostServices/SharedOpenGL/crserverlib/server_context.c, line 197 the driver was installed in safe mode as the Wiki recommends." defect closed 3D support VirtualBox 3.2.8 duplicate Windows Linux