diff --git a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java
index 01cc002f93..b422be44e8 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/DesignerFrame.java
@@ -745,13 +745,13 @@ public class DesignerFrame extends JFrame implements JTemplateActionListener, Ta
 
         resetCombineUpTooBar(ad.resetUpToolBar(plus));
 
-        // 颜色，字体那些按钮的工具栏
-        if (toolbarComponent == null) {
-            toolbarPane.add(toolbarComponent = ad.resetToolBar(null, plus), BorderLayout.CENTER);
-        } else {
-            ad.resetToolBar(toolbarComponent, plus);
+        if (toolbarComponent != null) {
+            toolbarPane.remove(toolbarComponent);
         }
 
+        // 颜色，字体那些按钮的工具栏
+        toolbarPane.add(toolbarComponent = ad.resetToolBar(toolbarComponent, plus), BorderLayout.CENTER);
+
         this.checkToolbarMenuEnable();
         this.validate();
         layeredPane.repaint();
diff --git a/designer-base/src/main/java/com/fr/start/BaseDesigner.java b/designer-base/src/main/java/com/fr/start/BaseDesigner.java
index 70399a2ac4..37c668971d 100644
--- a/designer-base/src/main/java/com/fr/start/BaseDesigner.java
+++ b/designer-base/src/main/java/com/fr/start/BaseDesigner.java
@@ -46,6 +46,7 @@ public abstract class BaseDesigner extends ToolBarMenuDock {
     }
 
     private void init() {
+        prepare();
         // 初始化look and feel.这个在预加载之前执行是因为lookAndFeel里的东西，预加载时也要用到
         DesignUtils.initLookAndFeel();
         // 初始化Log Handler
@@ -53,14 +54,10 @@ public abstract class BaseDesigner extends ToolBarMenuDock {
         createDesignerFrame();
     }
 
-    public void show() {
-        UIUtil.invokeLaterIfNeeded(new Runnable() {
-            @Override
-            public void run() {
-                refreshTemplateTree();
-            }
-        });
-
+    /**
+     * 准备一些订阅
+     */
+    private void prepare() {
         EventDispatcher.listen(DesignerLaunchStatus.DESIGNER_INIT_COMPLETE, new Listener<Null>() {
             @Override
             public void on(Event event, Null param) {
@@ -83,6 +80,15 @@ public abstract class BaseDesigner extends ToolBarMenuDock {
         });
     }
 
+    public void show() {
+        UIUtil.invokeLaterIfNeeded(new Runnable() {
+            @Override
+            public void run() {
+                refreshTemplateTree();
+            }
+        });
+    }
+
     private void refreshTemplateTree() {
         //TODO: 2019-06-14  这里有啥作用？
         DesignerContext.getDesignerFrame().refreshEnv();
diff --git a/designer-base/src/main/java/com/fr/start/server/ServerTray.java b/designer-base/src/main/java/com/fr/start/server/ServerTray.java
index f6dede2955..2b3713c0f7 100644
--- a/designer-base/src/main/java/com/fr/start/server/ServerTray.java
+++ b/designer-base/src/main/java/com/fr/start/server/ServerTray.java
@@ -1,6 +1,7 @@
 package com.fr.start.server;
 
 import com.fr.base.BaseUtils;
+import com.fr.design.ui.util.UIUtil;
 import com.fr.event.Event;
 import com.fr.event.EventDispatcher;
 import com.fr.event.ListenerAdaptor;
@@ -85,6 +86,7 @@ public class ServerTray {
         //创建退出菜单监听器
         ActionListener exitListener = new ActionListener() {
 
+            @Override
             public void actionPerformed(ActionEvent e) {
 
                 exit();
@@ -177,7 +179,13 @@ public class ServerTray {
     }
 
     public static void init() {
-        if (INSTANCE == null)
-            INSTANCE = new ServerTray();
+        UIUtil.invokeLaterIfNeeded(new Runnable() {
+            @Override
+            public void run() {
+                if (INSTANCE == null) {
+                    INSTANCE = new ServerTray();
+                }
+            }
+        });
     }
 }
\ No newline at end of file
diff --git a/designer-realize/src/main/java/com/fr/start/common/SplashWindow.java b/designer-realize/src/main/java/com/fr/start/common/SplashWindow.java
index 58a27dd7f5..951fba3266 100644
--- a/designer-realize/src/main/java/com/fr/start/common/SplashWindow.java
+++ b/designer-realize/src/main/java/com/fr/start/common/SplashWindow.java
@@ -1,11 +1,19 @@
 package com.fr.start.common;
 
+import com.fr.base.BaseUtils;
+import com.fr.design.fun.OemProcessor;
 import com.fr.design.utils.gui.GUICoreUtils;
+import com.fr.log.FineLoggerFactory;
+import com.fr.stable.image4j.codec.ico.ICODecoder;
 import com.fr.stable.os.OperatingSystem;
+import com.fr.start.OemHandler;
 import com.sun.awt.AWTUtilities;
 
 import javax.swing.*;
 import java.awt.*;
+import java.awt.image.*;
+import java.io.IOException;
+import java.util.List;
 
 /**
  * 启动画面窗口
@@ -22,6 +30,8 @@ public class SplashWindow extends JFrame {
         // alex:必须设置这个属性为true,才可以用透明背景
         System.setProperty("sun.java2d.noddraw", "true");
 
+        initTitleIcon();
+
         //slash pane
         this.splash = new SplashPane();
 
@@ -41,6 +51,32 @@ public class SplashWindow extends JFrame {
         GUICoreUtils.centerWindow(this);
     }
 
+    /**
+     * 设置任务栏图标，主要用于Windows
+     */
+    @SuppressWarnings("unchecked")
+    private void initTitleIcon() {
+        try {
+            OemProcessor oemProcessor = OemHandler.findOem();
+            List<BufferedImage> image = null;
+            if (oemProcessor != null) {
+                try {
+                    image = oemProcessor.createTitleIcon();
+                } catch (Throwable e) {
+                    FineLoggerFactory.getLogger().error(e.getMessage(), e);
+                }
+            }
+            if (image == null) {
+                image = ICODecoder.read(SplashWindow.class
+                        .getResourceAsStream("/com/fr/base/images/oem/logo.ico"));
+            }
+            this.setIconImages(image);
+        } catch (IOException e) {
+            FineLoggerFactory.getLogger().error(e.getMessage(), e);
+            this.setIconImage(BaseUtils.readImage("/com/fr/base/images/oem/logo.png"));
+        }
+    }
+
     /**
      * 注销窗口
      */
@@ -61,10 +97,4 @@ public class SplashWindow extends JFrame {
     void updateThanksLog(String text) {
         splash.updateThanksLog(text);
     }
-
-
-    public static void main(String[] args) {
-        SplashWindow splashWindow = new SplashWindow();
-        splashWindow.setVisible(true);
-    }
 }