This section describes how to upgrade a Data Security from v7.1 or v7.5 to v7.6. For information on how to upgrade Data Security software to v7.6.3, refer to Upgrading Websense software to the latest v7.6.x.
Version 7.6 has a new permission structure. When upgrading, roles are reset to support the new structure.
If the SMTP agent was installed previously on the Data Security Management Server, it will no longer be present if you upgrade the Data Security Management Server to a Windows 2008 R2 machine.
Safend Agent is not supported in versions 7.5 and 7.6. When upgrading from version 7.1, it is removed.
If you choose to use SQL Server 2008 R2 Express to store Data Security data, only the 4 most recent partitions will be online. All other partitions are archived.See Upgrade Notes and Exceptions for full details.