GNOME3: Remove Power Off button for all users from the GUI
35520
How to disable shutdown/reboot/suspend/hibernate?
127448
How to power down the computer from a freestanding environment?
51315
How to turn off the display via the command line?
60960
Power Off button is gone on Ubuntu 20.04 LTS
63933
Manually Override Power Settings in Windows 7 with a Group Policy in place
120773
How to temporarily disable sleep and hibernate from the command line
127765
How do I disable a system device programmatically?
39294
What is a user-friendly way to log off other users?
38337
How do I disable the sleep button on my keyboard?
124203
How do I disable 'Activities' hot corner in GNOME shell?
17894
Shutdown and User button missing in panel
28975
Remove title-bar of all maximized windows in GNOME 3
107586
How does the power button shut the computer down without root permission?
87294
Power off an USB device in software on Windows
113776
Remove appx package for all users
47296
What is the command to minimize the gnome terminal?
30433
Gnome 3.14: Is possible to disable the lock screen?