This question already has an answer here:
Combination Ctrl+Alt+Del in Windows calls Task manager. You can see running processes and kill any task. Is there anything like this in Ubuntu? Thanks in advance
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
You can go:
System—>Preferences –> keyboard Shortcuts
And add a keystroke shortcut to the gnome-system-monitor.
2 years ago
7 months ago