Add Connection In Server Explorer Won't Work In Vista Premium

Hello,

I'm trying to add a new connection in server explorer. The server will not appear
in the server drop down list, and when i manually type in the server and database name,
the connection fails saying

"An error has occured while establishing a connection to the server.
When connecting to SQL Server 2005, this failure may be caused by the fact
that under the default settings SQL Server does not allow remote connections.
(provider: Named Pipes Provider, error: 40 - could not open a connection
to SQL Server)"

I made sure the remote connections were on, and I am having no problems open
the sql connection in code.

Thanks in advance,
Sharp_At_C