diff --git a/Windows/CS/Framework4.0/Toprie/Toprie/V8.cs b/Windows/CS/Framework4.0/Toprie/Toprie/V8.cs
index 9d0e516..be9915b 100644
--- a/Windows/CS/Framework4.0/Toprie/Toprie/V8.cs
+++ b/Windows/CS/Framework4.0/Toprie/Toprie/V8.cs
@@ -486,18 +486,22 @@ namespace JoyD.Windows.CS.Toprie
         {  
             try
             {  
-                // 确保日志目录存在
-                string logDirectory = Path.GetDirectoryName(LogFilePath);
-                if (!Directory.Exists(logDirectory))
-                {  
-                    Directory.CreateDirectory(logDirectory);
-                }
-                
-                // 写入日志，不添加额外时间戳（因为原始消息已包含时间戳）
-                File.AppendAllText(LogFilePath, message + Environment.NewLine);
-                
                 // 同时输出到控制台
                 Console.WriteLine(message);
+                
+                // 仅在DeviceManager.LogToFile为true时写入日志文件
+                if (DeviceManager.LogToFile)
+                {
+                    // 确保日志目录存在
+                    string logDirectory = Path.GetDirectoryName(LogFilePath);
+                    if (!Directory.Exists(logDirectory))
+                    {  
+                        Directory.CreateDirectory(logDirectory);
+                    }
+                    
+                    // 写入日志，不添加额外时间戳（因为原始消息已包含时间戳）
+                    File.AppendAllText(LogFilePath, message + Environment.NewLine);
+                }
             }
             catch (Exception ex)
             {