That means that Outlook can't connect to your server. Usually this is
caused by a firewall, anti-virus or anti-spam software, or something
similar. You might try turning any such programs off one at a time to see
which is causing the problem.
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments. After that, you can post your question and our members will help you out.