HI ,
I follow your step to create my database(ie , mojoprodt), and database user name (ie,root),password(ie,root) using MYSQL. 
then I set my connection string in user.config file like this: 

<add key="MySqlConnectionString" value="Server=localhost;Database=mojoprodt;Uid=root;Pwd=root;Charset=utf8;" />

then, in the web.config I  simply  type a space somewhere and save it after reading your Important Note http://www.mojoportal.com/webconfig.aspx

When I run mojoPortal Setup,visit the web page at http://localhost:5457/Default.aspx. It works. But it always connect  SQLite db,mojo.db.config

Why always using SQLite db ,mojo.db.config, is located at WebRoot/Data/sqlitedb/ ?

Please help me.

Thank you.

Thanks a lot.