I was just trying to install Umbraco CMS on my ASP.NET website. I am using the Web Platform installer from Umbraco http://umbraco.com/download
I pointed the CMS install to the local website folder where it was intended to be installed and specified to use an existing database for the same. It is asking for the username and password for the Database access. Is there some default value because I never configured the username and password for my DB? (It is a MS SQL Database)
Screenshot: http://img41.imageshack.us/img41/5920/webplatform.png
Seems like it is asking for SQL Server Authentication related details. This user id and password will be used by Umbraco to connect to SQL Server.
Kindly recall, you would have specified a password for user “sa” at the time of installation. If you don’t remember then login to SQL Server with windows authentication and create a new user and specify the user id and password for that new user here.
HTH