phpmyadmin error : Cannot connect: invalid settings. phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection

A few email enter my mailbox regard my last post about setting mysql root password in wampserver.

The exact message is :

Welcome to phpMyAdmin

Error

MySQL said: Documentation
Cannot connect: invalid settings.
phpMyAdmin tried to connect to the MySQL server, and the server rejected the connection. You should check the host, username and password in your configuration and make sure that they correspond to the information given by the administrator of the MySQL server.

phpmyadmin_config_file1

You already install Wampserver (any version) and I try to explain how to fix this problem.

By default wampserver will install in folder C and I’ll use that information as base of tutorial.

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