Configure Microsoft.Net Identity

I created a new website

it is already configured to use the new Identity framework

I connected the website to a new SQL Server Database

<connectionStrings><add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-M3ahedsOne-14360618011408;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-M3ahedsOne-14360618011408.mdf"
providerName="System.Data.SqlClient" /><add name="DBConnectionString" connectionString="Data Source=E-INS\sqlexpress;Initial Catalog=DB;User ID=sa;Password=00225522"
providerName="System.Data.SqlClient" /></connectionStrings>

I use the DBConectionString all over the website , it works find to store and retrieve data

If I create a new user, the membership is created using the DefaultConnection

I changed the connection string for  the following providers to use the new DBConnectionString as in the code

<profile defaultProvider="DefaultProfileProvider"><providers><add name="DefaultProfileProvider" type="System.Web.Providers.DefaultProfileProvider, System.Web.Providers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DBConnectionString" applicationName="/" /></providers></profile><membership defaultProvider="DefaultMembershipProvider"><providers><add name="DefaultMembershipProvider" type="System.Web.Providers.DefaultMembershipProvider, System.Web.Providers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DBConnectionString" enablePasswordRetrieval="false" enablePasswordReset="true" requiresQuestionAndAnswer="false" requiresUniqueEmail="false" maxInvalidPasswordAttempts="5" minRequiredPasswordLength="6" minRequiredNonalphanumericCharacters="0" passwordAttemptWindow="10" applicationName="/" /></providers></membership><roleManager defaultProvider="DefaultRoleProvider"><providers><add name="DefaultRoleProvider" type="System.Web.Providers.DefaultRoleProvider, System.Web.Providers, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" connectionStringName="DBConnectionString" applicationName="/" /></providers></roleManager>

if I create a new user or login , it works find

but I cant find the data in the Database Tables

I dont know where is it saved !!