diff --git a/app/card/samplecardview1.py b/app/card/samplecardview1.py
index 802f87a6..f1a9815d 100644
--- a/app/card/samplecardview1.py
+++ b/app/card/samplecardview1.py
@@ -54,7 +54,7 @@ def __init__(self, icon, title, action, parent=None):
         self.titleLabel.setObjectName('titleLabel')
         # self.contentLabel.setObjectName('contentLabel')
 
-    def showBottomTeachingTip(self):
+    def showSuccessTip(self):
         if not cfg.get_value(base64.b64decode("YXV0b191cGRhdGU=").decode("utf-8")):
             disclaimer(self)
         TeachingTip.create(
@@ -68,16 +68,29 @@ def showBottomTeachingTip(self):
             parent=self
         )
 
+    def showErrorTip(self, e):
+        TeachingTip.create(
+            target=self.iconWidget,
+            icon=InfoBarIcon.ERROR,
+            title='执行出错',
+            content=str(e),
+            isClosable=False,
+            tailPosition=TeachingTipTailPosition.BOTTOM,
+            duration=5000,
+            parent=self
+        )
+
     def createMenu(self, pos):
         menu = RoundMenu(parent=self)
 
         def create_triggered_function(task):
             def triggered_function():
-                self.showBottomTeachingTip()
                 try:
                     task()
+                    self.showSuccessTip()
                 except Exception as e:
                     log.warning(f"执行失败：{e}")
+                    self.showErrorTip(e)
             return triggered_function
 
         for index, (key, value) in enumerate(self.action.items()):
@@ -90,11 +103,12 @@ def triggered_function():
     def mouseReleaseEvent(self, e):
         super().mouseReleaseEvent(e)
         if callable(self.action):
-            self.showBottomTeachingTip()
             try:
                 self.action()
+                self.showSuccessTip()
             except Exception as e:
                 log.warning(f"执行失败：{e}")
+                self.showErrorTip(e)
         elif isinstance(self.action, dict):
             self.createMenu(e.globalPos())
 
diff --git a/assets/docs/Changelog.md b/assets/docs/Changelog.md
index bcf43772..b96a0260 100644
--- a/assets/docs/Changelog.md
+++ b/assets/docs/Changelog.md
@@ -9,6 +9,7 @@
 - 循环模式每次启动前会重新加载配置文件
 - 增加 “在多显示器上进行截屏” 选项（设置—杂项） [#392](https://github.com/moesnow/March7thAssistant/pull/392) 
 - 支持自动获取通过米哈游启动器安装游戏的路径
+- 优化主程序缺失后的报错信息
 
 ### 修复
 - “日常任务” 会在每次启动时被错误清空
diff --git a/tasks/base/tasks.py b/tasks/base/tasks.py
index f2ef9ec9..fe038563 100644
--- a/tasks/base/tasks.py
+++ b/tasks/base/tasks.py
@@ -15,6 +15,11 @@ def execute_command_in_new_environment(command, use_windows_terminal=False):
     """
     在新的环境中执行给定的命令。
     """
+    if getattr(sys, 'frozen', False):
+        if not os.path.exists("./March7th Assistant.exe"):
+            exception = Exception("未找到可执行文件：March7th Assistant.exe，\n请将`小助手文件夹`加入杀毒软件排除项/信任区后，\n使用 March7th Updater.exe 更新或手动更新一次")
+            raise exception
+
     executable_path = os.path.abspath("./March7th Assistant.exe") if getattr(sys, 'frozen', False) else sys.executable
     main_script = [] if getattr(sys, 'frozen', False) else ["main.py"]