I got a "Critical security alert" message after my web hosting service fixed a problem on my website. I gave this company my password in order to fix the problem. Now my new problem is a box that keeps popping up when I try to get emails. The error code is 0x800ccc17. I changed my password as I was advised to do. What else can I do to get Outlook 2013 to behave normally. I had the same problem a year ago. I forget how I fixed it.