1 files changed, 2 insertions, 2 deletions
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
index 554bd704c..c8dc68291 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.UI/PPCApplication/DefaultPPCApplicationManager.cs
@@ -118,12 +118,12 @@ namespace Tango.PPC.UI.PPCApplication
                         //            DataBaseSettings.DefaultDataSource = Path.Combine(PathHelper.GetUserTangoFolder(), "DB", "Tango.db");
                         //#endif
 
-                        CoreSettings.DefaultDataBaseSource = Path.Combine(PathHelper.GetUserTangoFolder(), "DB", "Tango.db");
+                        CoreSettings.DefaultDataBaseSource = Path.Combine(PathHelper.GetUserTangoFolder(), "DB", "Tango.mdf");
 
                         if (!File.Exists(CoreSettings.DefaultDataBaseSource))
                         {
                             Directory.CreateDirectory(Path.GetDirectoryName(CoreSettings.DefaultDataBaseSource));
-                            File.Copy(Path.Combine(PathHelper.GetStartupPath(), "DB", "Tango.db"), CoreSettings.DefaultDataBaseSource);
+                            File.Copy(Path.Combine(PathHelper.GetStartupPath(), "DB", "Tango.mdf"), CoreSettings.DefaultDataBaseSource);
                         }
 
                         var settings = SettingsManager.Default.GetOrCreate<PPCSettings>(); ;