I'm attempting to connect to an instance of SQL Server 2008 (Developer Edition) in SQL Server Management Studio but am receiving the following error:


In SQL Server Configuraton Manager, all services are running and logged in as LocalSystem.

I have set the SQL Native client 10.0 configutarion to enable Shared Memory, TCP/IP, and Named Pipes. I have also set SQL Serer Network Configuration to enable Shared Memory.


localhostwith Windows authenticationNamed Pipesin Protocols of MSSQLSERVER08? Also, is the instance running?