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.
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Version 7.6 has a new permission structure. When upgrading, roles are reset to support the new structure.
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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.
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Safend Agent is not supported in versions 7.5 and 7.6. When upgrading from version 7.1, it is removed.
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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.