mogwai wrote:But I manage to come to step 6 out of 7 in cassandra and then I wait 30 minuts and nothing happens
Does the computer freeze? Do you still have access to the keyboard, the mouse?
Steps 6 and 7 are the last configuration steps before the installation itself (define the user and summary before install).
So it's when you click on install that "nothing happens"?
Are you sure of your CD? Maybe a burning problem...
I point out just a small hint to you: at http://www.linuxmint.com/download.html you can see
- do not install anything and keep your session in English if you're planning to install. You can always change the language once the system is installed (this is due to a problem in the installer).
Maybe this is your problem.......