When I click ctrl+alt+del I wan to lock my computer (not log off). I can not find the lock option, only log out and it says
[user] will be logged out automatically in 60 seconds
How to enable lock screen in ubuntu 18 and disable auto log out?
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user9371654
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3 Answers
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Default keyboard shortcut in ubuntu 18 :
- Lock screen is
Super + L - Log out is
Ctrl + Alt + Delete
If you want to change it, you can change it in Setting > Devices > Keyboard > System
eR_
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What is `Super`? Sorry, I never heard about this button? – user9371654 Aug 01 '18 at 04:24
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1key next to `Alt` key, which has Windows logo on it, sir – eR_ Aug 01 '18 at 04:30
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As per this answer: Where is the power off button in Ubuntu 18.04 LTS ? try:
gsettings set org.gnome.desktop.lockdown disable-lock-screen false
WinEunuuchs2Unix
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The answer you linked was definitely unrelated; however, this did the trick. Thanks! – jpaugh Jun 10 '19 at 04:05
