Article ID: 2507372 - View products that this article applies to.
When Microsoft Dynamics CRM for Microsoft Office Outlook 2010 is in Offline mode, the following warning appears:
"Intranet Settings are now turned off by default. Intranet Settings are less secure than Internet settings. Click for options..."
Internet Explorer Security Settings on the Local Intranet Zone are not set appropriately.
Change the Local Intranet Zone Settings.
(http://go.microsoft.com/fwlink/?LinkId=151500)for other considerations.