<configuration>
<system.web>
<compilation debug="true" targetFramework="4.5.2"/> <httpRuntime targetFramework="4.5.2"/> <membership defaultProvider="DefaultConnectionProvider"> <providers> <add name="DefaultConnectionProvider" connectionStringName="DefaultConnection" enablePasswordRetrieval="false" requiresQuestionAndAnswer="true" requiresUniqueEmail="true" passwordFormat="Hashed" type="System.Web.Security.SqlMembershipProvider"/> </providers> </membership> </system.web> <connectionStrings> <add name="DefaultConnection" connectionString="Data Source=DESKTOP-KBU; Initial Catalog=wubook;
 Integrated Security=True" providerName="System.Data.SqlClient"/></connectionStrings>
</configuration>