When i press start -> preferences and want to open a program like lubuntu-software-center...i donot need a password for that. I want to use a root password to access the program in preferences-tab on the start menu.
If i just open Lubuntu software center, i cannot install software beacuse im not root. Their by i need to do it in the terminal like "sudo lubuntu-software-center" and then enter my password.
It's the same with "gnome-langage-select".
It is possible to sett a password on every program who are listed in the preferences-tab in the start menu?
I use LXDE on Ubuntu 12.04