Re: Error installing: Unable to update security settings.

[Fidel -]

Thanks for your answer Barry, but as I said before, it is not a user name password problem.

I created the user with:

CREATE USER 'dummy_guy'@'localhost' IDENTIFIED BY 'dummy_pw';
GRANT ALL PRIVILEGES ON *.* TO 'dummy_guy'@'localhost' WITH GRANT OPTION;

And that is the user name and password (and host) I am using (Apart from root user with its password).

So, no. It is not a user name / password problem. I am starting to think that there is something broken in the last version of the software (And there is not an available previous version for the MySQL Windows Installer).