SQLBenchmarkPro - FAQs
SQL Server performance counters are unavailable.
To verify that the SQL Server performance counters are missing or unavailable run the following TSQL statement with a login which has sysadmin rights.
select * from master.dbo.sysperfinfo
This command would normally return the list of SQL performance counter.
http://www.travisgan.com/2013/05/missing-sql-performance-counters.html