How to Enable or Disable Windows Live Messenger in PC Startu

Solution

1. From a Windows Live Messenger window, click the "Show Menu" button, selecting "Tools" - "Options" (see the below screenshot).
   
   

   Open Options
   
   
2. When the "Options" dialog box appears, click "Sign In" in the left pane.
   
   

   Click Sign In
   
   
3. In the right pane, underneath "General", uncheck "Automatically run Windows Live Messenger when I log on to Windows".
   
   

   Uncheck
   
   
4. Click "OK" to close the dialog box.