diff --git a/Vocaluxe/Lib/Draw/CDirect3D.cs b/Vocaluxe/Lib/Draw/CDirect3D.cs
index f8f92646..224f8a2f 100644
--- a/Vocaluxe/Lib/Draw/CDirect3D.cs
+++ b/Vocaluxe/Lib/Draw/CDirect3D.cs
@@ -177,10 +177,11 @@ namespace Vocaluxe.Lib.Draw
             try
             {
                 _Device = new Device(_D3D, _D3D.Adapters.DefaultAdapter.Adapter, DeviceType.Hardware, Handle, flags, _PresentParameters);
+                _Device.Dispose();
             }
             catch (Exception e)
             {
-                MessageBox.Show("Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109");
+                MessageBox.Show("Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109", "Vocaluxe", MessageBoxButtons.OK, MessageBoxIcon.Error);
                 CLog.LogError(e.Message + " - Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109");
                 Environment.Exit(Environment.ExitCode);
             }
@@ -188,7 +189,7 @@ namespace Vocaluxe.Lib.Draw
             {
                 if (_Device == null || _Device.Disposed)
                 {
-                    MessageBox.Show("Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109");
+                    MessageBox.Show("Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109", "Vocaluxe", MessageBoxButtons.OK, MessageBoxIcon.Error);
                     CLog.LogError("Something went wrong during device creating, please check if your DirectX redistributables and grafic card drivers are up to date. You can download the DirectX runtimes at http://www.microsoft.com/download/en/details.aspx?id=8109");
                     Environment.Exit(Environment.ExitCode);
                 }