Remove a Server Group (SQL Server Management Studio)
Topic Status: Some information in this topic is preview and subject to change in future releases. Preview information describes new features or changes to existing features in Microsoft SQL Server 2016 Community Technology Preview 2 (CTP2).
This topic describes how to remove a server group in Registered Servers in SQL Server 2016 by using SQL Server Management Studio. You can delete a server group at any time. If the server group is not empty, any servers or server groups contained in the deleted server group will also be deleted. Before deleting a server group, move any servers or server groups that you want to retain to a new server group.
To remove a server group
In Registered Servers, right-click a server group, and then click Delete.
In the Delete Confirmation dialog box, click Yes.