How to remove certificate warning error after installing Exchange Server 2016

Last month when we installed the Exchange Server 2016 in our company and migrated from the previous Exchange Server 2010, then some of our users started complaining that they are getting an error related to the SSL Certificate in the Outlook. The error was: “The Security certificate was issued by a company you have not … Continue reading “How to remove certificate warning error after installing Exchange Server 2016”