I'm trying to install expression engine in wamp server. Everything works fine till I fill the information page which asks about the database username and password, expressionengine licence number. Once I click the install button, then it start showing error " database error occured, Unable to connect to database server using the provided settings
Filename :" C:\wamp\www\system\codeigniter\system\database\DB_driver.php "
line number: 124.
If I give the database user name as root and password as 'root', then it shows the above error. Please help me out. I'm new to this