Тема: Проблема при повторной установке MySQL 5.5
После деинсталляции MySQL 5.5 во время его повторной установки
по инструкциям, данным здесь:
http://php-myadmin.ru/learning/instrument-mysql.html
выдается такая ошибка.
Connection Error
The sequrity settings could not be applied to the database because the
connection has failed with the following error.
Error Nr. 1045
Acces denied for user 'root'@'localhost'(using password: NO)
If a personal firewall is running on your machine, please make sure you have
opened the TCP port 3306 for connections. Otherwise no client application can
correctto the server. After you have opened the port please press [Retry] to
apply the sequrity settings.
if you are re-installing after you just uninstalled the MySQL server please note
that the data directory was not removed automatically. Therefore the old
password from your last installation is still needed to connect to the server.
In this case please select skip now and re-run the Configuration Wizard from the
start menu.
Retry Skip
При деинсталяции был удален каталог C:\Program Files\MySQL,
и в патче был удален путь к этому файлу
(впрочем, были попытки повторной установки и без этих действий)