That's better, thank you.
You'll probably have more success with Cox's recommended settings (updated 6 August 2015). Right-click on the account name in the folder pane and select Properties.
- On the Servers tab
- Change the incoming (POP3) server name to pop.cox.net
- Change the outgoing (SMTP) server name to smtp.cox.net
- Ensure that the Email username is the same as you use to access your account in webmail
- Select Log on using clear text authentication
- Select My server requires authentication
- On the Advanced tab
- Select This server requires a secure connection (SSL) for both incoming and outgoing mail.
- Change the server port for outgoing mail to 465
- Change the server port for incoming mail to 995
- Click Apply and OK
Remove any unsent messages from the outbox (below the account folders in the folder pane), then close down Windows Live Mail and wait a few minutes while the program does its housekeeping and stores the new security settings. Then re-launch the program, compose a new test message with a unique subject and send it to yourself. Post any new error message in your reply.