Business notification instance - "Service" failed

Hi all,

Im trying to install the BN for the following configuration.

Win 2003 Server with SP1 and SQL 2005.

Domain has been created and .Net framework 1.1 and 2.0 have been installed.
A new user has been created under this domain with admin preveleges and being SQL - admin and Navision - SUper role.

This is SQL DB installation.
SQL XML 3.0 SP2 , SQL notification services 2.0 SP1 have been installed and also SMTP server.



After installing BN server (with Navision client open ), I have noticed that

in control panel -- > Administrative tools -- > services - Only one Notification service deployment manager has been created but not NS$Business Notification Instance.

I have made my Navision client active at the time of BN server active..

without this NS$Business notification instance , I cannot start BN services.

All the BN services were running under ASP.Net 2.0.50727.

Kindly assist me where and what did i miss.

Regards,
Srikal.