Cube Deployment Error in Analysis Services MS SQL Server 2005

ISSUE: I cannot deploy my cube I created in an Analysis Services tutorial. See. http://msdn.microsoft.com/en-us/library/ms166576(v=SQL.90).aspx.. When I deploy my cube I get this error,
“Error      1      The project could not be deployed to the 'localhost' server because of the following connectivity problems :  A connection cannot be made. Ensure that the server is running.  To verify or update the name of the target server, right-click on the project in Solution Explorer, select Project Properties, click on the Deployment tab, and then enter the name of the server.”      


FACTS ABOUT MY SETUP:
1. BI and SQL Sever 2005 is on a local XP computer
2. My instance is MSSQLSERVER (see SQL Server Configuration Manager)
3. My computer name is MARIO-81135DD02
4. When I connect to the SQL Server the server name is “MARIO-81135DD02”  
     and authentication is “Windows Authentication  

MY ATTEMPTS:
1.      Change project properties to several names for server
MARIO-81135DD02
MARIO-81135DD02/MSSQLSERVER
MARIO-81135DD02\MSSQLSERVER
2.      Under Connection Manager I edit the string and test connection with computer name (MARIO-81135DD02) and localhost. No problem
3.      Under Connection Manager I used Native OLE DB\SQL Server Native Client 10.0 and Native OLE DB\Microsoft OLE DP Provider for SQL Server. No problem
4.      Under Impersonation Information I experimented with all scenarios (Use a specific user name and password to default) All give me the error as stated above

Images are attached

BIsettings.doc