Outlook 2016 password request when opening attachments
The following behavior is currently occurring more frequently with Outlook 2016 and Exchange Server 2016 CU7. Outlook asks for the login information after opening attachments or the password prompt appears. I was able to reproduce this behavior in my environment with Outlook 2016 (Version 1708 Build 8431.2079) and Exchange 2016 CU7. As soon as the attachment of an email in ... Read more