hi,
In the following
connectionString="data source=.\SQLEXPRESS;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnetdb.mdf;User Instance=true"
providerName="System.Data.SqlClient" />
try to provide the following
DataSource=./localhost/ipaddress
User Id=sa
password=password
Database=DataDirectory|\aspnetdb.mdf
providerName="System.Data.SqlClient"