I am pulling my hair out with this and users moaning is driving me mad hopefully someone can help.
We have a our users connecting to an Exchange 2013 server for their e-mail and since we installed and set them up on this server they cannot save their credentials for Exchange. It is a mixed environment of Office 2007, 2010 and 2013 and clients would seem to get their credentials saved and others cannot not.
We have tried changing authentication types on the machines between negotiate, NTLM and basic but no variation seems to allow the saving of credentials the users always have to type them
Any help would be mostly appreciated.