I know there is a command line solution here: How can I enable Ctrl+Alt+Backspace?
However, I am looking to enable it the way you used to on previous versions (the settings are not there in GNOME 3.2 it seems).
closed as too localized by Jorge Castro, fossfreedom♦, Alvin Row, jrg♦, RolandiXor♦ Sep 3 '11 at 19:44
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