SELECT * FROM OPENROWSET(
   'MSDASQL',
   'Driver={Microsoft dBase Driver (*.dbf)};DBQ=C:\Temp\',
   'Select * from import');

Msg 15281, Level 16, State 1, Line 1

SQL Server blocked access to STATEMENT 'OpenRowset/OpenDatasource' of component 'Ad Hoc Distributed Queries' because this component is turned off as part of the security configuration for this server. A system administrator can enable the use of 'Ad Hoc Distributed Queries' by using sp_configure. For more information about enabling 'Ad Hoc Distributed Queries', see "Surface Area Configuration" in SQL Server Books Online.