diff --git a/Changelog b/Changelog
index 60c597a..9ff6781 100644
--- a/Changelog
+++ b/Changelog
@@ -12,6 +12,12 @@ My standard System: Linux Mint 22 Cinnamon
   ### Added
 10-11-2024
 
+ - Fix Checkbutton Autostart when first install Wire-Py
+
+
+  ### Added
+10-11-2024
+
  - Translate file de_De complete
  - new FrameWidget for rename Entry and rename Button
 
diff --git a/wg_main.py b/wg_main.py
index 2e7f3de..00472b4 100755
--- a/wg_main.py
+++ b/wg_main.py
@@ -427,8 +427,8 @@ class FrameWidgets(ttk.Frame):
                 self.l_box.delete(self.select_tunnel[0])
                 with open(wg_set, 'r') as set_file6:
                     lines6 = set_file6.readlines()
-                    if select_tl == lines6[7].strip() and 'off' not in lines6[7].strip():
-                        lines6[7] = 'off'
+                    if select_tl == lines6[7].strip() and 'off\n' not in lines6[7].strip():
+                        lines6[7] = 'off\n'
                         with open(wg_set, 'w') as set_file7:
                             set_file7.writelines(lines6)
                         self.selected_option.set(0)
@@ -649,7 +649,7 @@ class FrameWidgets(ttk.Frame):
                         self.StrVar.set(value=self.a)
                         with open(wg_set, 'r') as set_file5:
                             lines5 = set_file5.readlines()
-                        if select_tl == lines5[7].strip() and 'off' not in lines5[7].strip():
+                        if select_tl == lines5[7].strip() and 'off\n' not in lines5[7].strip():
                             lines5[7] = new_a_connect
                             with open(wg_set, 'w') as theme_set5:
                                 theme_set5.writelines(lines5)
@@ -906,7 +906,7 @@ class FrameWidgets(ttk.Frame):
             if self.selected_option.get() == 0:
                 with open(wg_set, 'r') as set_file3:
                     lines3 = set_file3.readlines()
-                    lines3[7] = 'off'
+                    lines3[7] = 'off\n'
                 with open(wg_set, 'w') as set_file3:
                     set_file3.writelines(lines3)
 
@@ -936,15 +936,16 @@ class FrameWidgets(ttk.Frame):
         with open(wg_set, 'r') as set_file4:
             lines4 = set_file4.readlines()
 
-        if lines4[7] != 'off':
+        if lines4[7] != 'off\n':
+            print(lines4[7])
             self.selected_option.set(1)
             self.autoconnect_var.set('')
             self.auto_con = lines4[7]
 
         else:
-
-            self.wg_autostart.configure(state='disabled')
+            self.selected_option.set(0)
             self.auto_con = _('no Autoconnect')
+
         self.autoconnect_var.set('')
         self.autoconnect_var = tk.StringVar()
         self.autoconnect_var.set(self.auto_con)