• This guide will show step-by-step instructions for changing to Non-SSL settings in Outlook 2010 for Windows. While it can be used for other versions of Outlook, some screens and steps might vary.

Changing account settings:

  • Select the 'File' menu
  • Select Info
  • Click the Account Settings button


  • Double click on your email address
  • Change your Incoming mail server to: mail.yourdomainname.com (e.g. mail.xyzcompany.com)


  • Click on the More Settings button


  • Click on the Advanced tab


  • Select None under Use the following type of encrypted connection: for both the Incoming and Outgoing server.
  • Make sure the Incoming port number is now 143 (if using IMAP) or 110 (if using POP)
  • Change the Outgoing port number to 26
  • Click the OK button
  • Click Next on the E-mail Accounts window

Your email account send and receive will be tested.

  • Click Close
  • Click Finish