"Sometimes it happens that when I shut down computer (after ending all the applications) and turn it on again, some applications (for instance Nautilus) are opened automaticly as if in some kind of recover mode."
This would be the result of session saving, which you should be able to turn off, if you wish. I cant tell you where, as I dont use gnome... -- Ubuntu doesn't remember my preferences https://launchpad.net/bugs/55310 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
