Microsoft OLE DB Provider for ODBC Drivers error '80004005' 

[Microsoft][ODBC Microsoft Access Driver]General error Unable to open registry key
    'Temporary (volatile) Jet DSN for process 0xedc Thread 0x7b4 DBC 0x1426024 Jet'. 

/cvis/lga.asp, line  23  

<%

Dim cn, rs, objStream, sSQL

Set cn = Server.CreateObject( "ADODB.Connection" ) 
Set rs = Server.CreateObject( "ADODB.Recordset" )
Set objStream = Server.CreateObject( "ADODB.Stream" )

cn.Open  "Provider=MSDASQL;"  & _
                    "Driver={Microsoft Access Driver (*.mdb)};"  & _
                    "Dbq=O:\CVIS\Access\CREH2000.mdb;"  & _
                    "Uid=;"  & _
                    "Pwd=;" 

sSQL =  "select Name from Patients" 

Set rs = cn.Execute(sSQL)

%>