Hi, VS 2012 update 5 installed, but still the same. I found more problems in log.txt: C:\Program Files (x86)/Steam/steamapps/common/X-Plane 10/Resources/plugins/Gizmo64.plugin/64/win.xpl : Error Code = 127 : Nie można odnaleźć określonej procedury. GroundTraffic: This plugin should be installed in a scenery package folder! Failed: C:\Program Files (x86)/Steam/steamapps/common/X-Plane 10/Resources/plugins/GroundTraffic/64/win.xpl. (The plugin refused to start by returning 0 from XPluginStart.) C:\Program Files (x86)/Steam/steamapps/common/X-Plane 10/Resources/plugins/GroundTraffic/win.xpl : Error Code = 193 : %1 nie jest prawidłową aplikacją systemu Win32. C:\Program Files (x86)/Steam/steamapps/common/X-Plane 10/Resources/plugins/HangarOps/win.xpl : Error Code = 193 : %1 nie jest prawidłową aplikacją systemu Win32. The file included... Log.txt