Some users may receive this message because their Internet Explorer Certificates may be out of date.
You should not receive the registration server could not be reached error.
If you receive the warning message that your devices are not registered you will want to run the Network Check utility to confirm if you have sites that may be blocked.
Article Number: 833
Posted: Fri, Apr 13, 2018 3:49 PM
Last Updated: Fri, Apr 13, 2018 3:49 PM
Posted: Will Flickema [firstname.lastname@example.org]
Online URL: https://kb.fcawitech.com/article/registration-required-message-“the-registration-server-could-not-be-reached”-833.html