How To Install and configure Mysql for CRM with PHP

Hi ,

I have tired several times and tried a lot to install CRM in Centos Linux i686 but while im opening in browser for installing it shows database error as

Unable to connect to database Server. Invalid mySQL Connection Parameters specified
This may be due to the following reasons:

  • specified database user, password, hostname, database type, or port is invalid. More Information
  • specified database user does not have access to connect to the database server from the host

Whts the Process i want to do while editing the setting in mysql pls guide me