Dell Inspiron F670R Manuel de démarrage rapide - Page 14
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Getting Started With Ubuntu
Setting Screensaver Preferences
1.
Click
→ System→ Preferences→
Screensaver.
The Screensaver Preferences window
appears.
2.
In the
Screensaver theme list, select Blank
for a blank screen, select Random for a
random screensaver, or select a screensaver
of your choice.
3.
Adjust the slider for the length of time that
you want your computer to idle before the
screensaver appears.
12
4.
Ensure that the
Activate screensaver when
computer is idle checkbox is selected.
If you want the screensaver to lock the
5.
screen, select the Lock screen when
screensaver is active checkbox.
Click
6.
Close.