Changing the desktop GUI
25720
What kinds of desktop environments and shells are available?
100797
How do I change "Show Applications" button on GNOME 3 dash?
145080
Is Ubuntu Phone's GUI going to be ported to desktop Ubuntu?
21175
Resetting Xfce Panels to default settings?
50100
Move windows around a desktop -- and to different desktops -- using only the keyboard?
114494
How can I open a terminal in the desktop directory?
6229
How do I reset GNOME to the defaults?
132459
How can I embed a terminal widget on my desktop?
51346
Changing desktop icon size in Ubuntu 19.04
100268
Path to current desktop backgrounds in Windows 10?
73196
What can I use instead of gnome-open?
6073
Can I move the Unity launcher?
128952
How to return to the GUI?
103673
How to remove the graphical user interface?
28825
Change desktop background to a solid color (e.g. pitch black) in GNOME 3
49850
Switching window manager/desktop environments?
16367
Basic desktop actions are not available on Ubuntu 20.04