Open up the mysql command line client. type in the following lines PERFECT, if you mess up, you have to start all over by restarting the command line client.
mysql>use mysql mysql>select user, host, password from user; # Now you should see that u have 3 entries +-----------------------------+ | user | host | password | +-----------------------------+ | root | localhost | | | root | 127.0.0.1 | | | | localhost | | +-----------------------------+
mysql> delete from user where host="localhost" and user=""; mysql> update user set password=password("root") where user="root"; mysql> flush tables; mysql> flush privileges; mysql> quit
Now the mysql table should be updated and everything fixed.