diff --git a/PublishSite/PublishForm.cs b/PublishSite/PublishForm.cs
index 20047e71..d6438a1c 100644
--- a/PublishSite/PublishForm.cs
+++ b/PublishSite/PublishForm.cs
@@ -38,7 +38,7 @@ namespace PublishSite
                       .WriteTo.File("logs\\log.txt", rollingInterval: RollingInterval.Day)
                       .CreateLogger();
 
-
+            uiContext = SynchronizationContext.Current;
 
         }
 
@@ -52,6 +52,8 @@ namespace PublishSite
 
         public string Password = "";
 
+        SynchronizationContext uiContext;
+
         private void WinformLog(string message, Color? color = null)
         {
             if (InvokeRequired)
@@ -637,7 +639,14 @@ namespace PublishSite
 
         private async void startServiceBtn_Click(object sender, EventArgs e)
         {
-            startServiceBtn.Enabled = false;
+            //startServiceBtn.Enabled = false;
+
+            
+            uiContext.Post((state) =>
+            {
+                // 访问控件并更新它们
+                startServiceBtn.Enabled = false;
+            }, null);
 
             await Task.Run(() =>
             {
@@ -680,12 +689,22 @@ namespace PublishSite
 
 
             });
-            startServiceBtn.Enabled = true;
+            uiContext.Post((state) =>
+            {
+                // 访问控件并更新它们
+                startServiceBtn.Enabled = true;
+            }, null);
+            //startServiceBtn.Enabled = true;
         }
 
         private async void stopServiceBtn_Click(object sender, EventArgs e)
         {
-            startServiceBtn.Enabled = false;
+            //startServiceBtn.Enabled = false;
+            uiContext.Post((state) =>
+            {
+                // 访问控件并更新它们
+                startServiceBtn.Enabled = false;
+            }, null);
             await Task.Run(() =>
             {
                 if (rb_local.Checked)
@@ -726,7 +745,13 @@ namespace PublishSite
                 }
 
             });
-            startServiceBtn.Enabled = true;
+            //startServiceBtn.Enabled = true;
+
+            uiContext.Post((state) =>
+            {
+                // 访问控件并更新它们
+                startServiceBtn.Enabled = true;
+            }, null);
         }
 
         #endregion
@@ -969,7 +994,7 @@ namespace PublishSite
         private async void sshNetCorePublishBtn2_Click(object sender, EventArgs e)
         {
 
-            if (string.IsNullOrEmpty(publishFolderTBox.Text) || !File.Exists(publishFolderTBox.Text))
+            if (string.IsNullOrEmpty(publishFolderTBox.Text))
             {
                 WinformLog($"请选择存在的文件夹才能开始发布", Color.Red);
                 return;
@@ -995,8 +1020,14 @@ namespace PublishSite
 
             try
             {
-                //将文件夹里的内容打包成压缩包   
-                ZipFile.CreateFromDirectory(localSourceFolder, filePath);
+                await Task.Run( () =>
+                {
+                    //将文件夹里的内容打包成压缩包   
+                    ZipFile.CreateFromDirectory(localSourceFolder, filePath);
+
+                    
+                });
+
             }
             catch (Exception ex)
             {