diff --git a/Netch/Controllers/MainController.cs b/Netch/Controllers/MainController.cs
index 4ff02304..b1c079ca 100644
--- a/Netch/Controllers/MainController.cs
+++ b/Netch/Controllers/MainController.cs
@@ -49,7 +49,12 @@ namespace Netch.Controllers
         /// <param name="mode">模式</param>
         /// <returns>是否启动成功</returns>
         /// <exception cref="MessageException"></exception>
-        public static async Task Start(Server server, Mode mode)
+        public static async Task StartAsync(Server server, Mode mode)
+        {
+            await Task.Run(() => Start(server, mode));
+        }
+
+        public static void Start(Server server, Mode mode)
         {
             Logging.Info($"启动主控制器: {server.Type} [{mode.Type}]{mode.Remark}");
             Server = server;
@@ -71,23 +76,15 @@ namespace Netch.Controllers
             {
                 if (!ModeHelper.SkipServerController(server, mode))
                 {
-                    await Task.Run(() => StartServer(server, mode, out _serverController));
-
+                    StartServer(server, mode, out _serverController);
                     StatusPortInfoText.UpdateShareLan();
                 }
 
-                await Task.Run(() => StartMode(mode));
+                StartMode(mode);
             }
             catch (Exception e)
             {
-                try
-                {
-                    await Stop();
-                }
-                catch
-                {
-                    // ignored
-                }
+                StopAsync().Wait();
 
                 switch (e)
                 {
@@ -154,7 +151,7 @@ namespace Netch.Controllers
         /// <summary>
         ///     停止
         /// </summary>
-        public static async Task Stop()
+        public static async Task StopAsync()
         {
             if (_serverController == null && ModeController == null)
                 return;
@@ -169,7 +166,16 @@ namespace Netch.Controllers
                 Task.Run(() => ModeController?.Stop())
             };
 
-            await Task.WhenAll(tasks);
+            try
+            {
+                await Task.WhenAll(tasks);
+            }
+            catch (Exception e)
+            {
+                Logging.Error(e.ToString());
+                Utils.Utils.Open(Logging.LogFile);
+            }
+
             ModeController = null;
             ServerController = null;
         }
diff --git a/Netch/Forms/MainForm.cs b/Netch/Forms/MainForm.cs
index e2805930..8ea9dca1 100644
--- a/Netch/Forms/MainForm.cs
+++ b/Netch/Forms/MainForm.cs
@@ -343,7 +343,7 @@ namespace Netch.Forms
                         Type = 5
                     };
 
-                    await MainController.Start(server!, mode);
+                    await MainController.StartAsync(server!, mode);
                     proxyServer = $"http://127.0.0.1:{Global.Settings.HTTPLocalPort}";
                 }
 
@@ -361,14 +361,7 @@ namespace Netch.Forms
             finally
             {
                 if (useProxy)
-                    try
-                    {
-                        await MainController.Stop();
-                    }
-                    catch
-                    {
-                        // ignored
-                    }
+                    await MainController.StopAsync();
 
                 DisableItems(true);
             }
@@ -464,7 +457,7 @@ namespace Netch.Forms
                             Type = 5
                         };
 
-                        await MainController.Start(server, mode);
+                        await MainController.StartAsync(server, mode);
                     }
                 }
 
@@ -483,7 +476,7 @@ namespace Netch.Forms
             finally
             {
                 if (useProxy)
-                    await MainController.Stop();
+                    await MainController.StopAsync();
 
                 StatusText();
                 Enabled = true;
@@ -639,7 +632,7 @@ namespace Netch.Forms
             {
                 // 停止
                 State = State.Stopping;
-                await MainController.Stop();
+                await MainController.StopAsync();
                 State = State.Stopped;
                 return;
             }
@@ -666,7 +659,7 @@ namespace Netch.Forms
 
             try
             {
-                await MainController.Start(server, mode);
+                await MainController.StartAsync(server, mode);
             }
             catch (Exception exception)
             {
@@ -1407,7 +1400,7 @@ namespace Netch.Forms
                     File.Delete(file);
 
             if (!IsWaiting())
-                await MainController.Stop();
+                await MainController.StopAsync();
 
             Dispose();
             Environment.Exit(Environment.ExitCode);