 
      
      Firefox refuses to start, saying that it's already running, must restart window in the end.
This error message shows up: "Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system."
This error message shows up:
"Firefox is already running, but is not responding. To open a new window, you must first close the existing Firefox process, or restart your system."
        
        
        
          
          選ばれた解決策
すべての返信 (1)
選ばれた解決策
Please upgrade your browser to Firefox 8 and check
 
        
      