diff --git a/STranslate/Util/Util.cs b/STranslate/Util/Util.cs
index 0b8b8d6..94a08c1 100644
--- a/STranslate/Util/Util.cs
+++ b/STranslate/Util/Util.cs
@@ -236,5 +236,20 @@ namespace STranslate.Util
             return strA_Z;
         }
         #endregion
+
+        public static bool Get_OSVersion()
+        {
+            try
+            {
+                OperatingSystem os = Environment.OSVersion;
+                Version ver = os.Version;
+
+                return true;
+            }
+            catch (Exception e)
+            {
+                return false;
+            }
+        }
     }
 }
diff --git a/STranslate/ViewModel/MainVM.cs b/STranslate/ViewModel/MainVM.cs
index 98b3a5c..8617ca8 100644
--- a/STranslate/ViewModel/MainVM.cs
+++ b/STranslate/ViewModel/MainVM.cs
@@ -22,6 +22,7 @@ namespace STranslate.ViewModel
         {
             _Mainwin = (MainWindow)win;
             OpenMainWin();
+            Util.Util.Get_OSVersion();
 
             if (!ReadConfig())
             {