Thank you for your answer, but I'm not using more Unity because went always in crash. I'm using gnome with the old menu. I'm attaching two photos so you can see the problem in the right side of the screen. Do you see that isn't more the calendar, the bottom to switch off the computer? The menu for the internet and the account etc... To switch off I must to use always Ctrl+Alt+Canc or if don't work to shut down the power! Thank you for your attention! Max >________________________________ > Da: RaduStoica