How do I revert to the previous GUI?
16975
How can I make Ubuntu 18.04 / 18.10 desktop use Unity (be like Ubuntu 14.04)?
142007
How do I reset all of my view panels without having to do the click and drag method?
8996
How do I "un-roll" the viewport?
38352
How to reset shortcuts (.lnk file)  in Windows 7?
23734
How to remove icons/shortcuts from Unity menu?
29831
How do I turn off Modern UI and get the old Start Menu back in Windows 8?
91054
how to restore top level menu on panel in ubuntu 13.04
94446
Revert to upstart
31994
Unity's "File Edit View" menus in Gnome Fallback in Ubuntu 12.04?
42426
How do I swap the Windows and Control keys in Windows?
137098
How to switch back to mobile version after switching to desktop version?
4469
How can I reset my menus?
1687
How to revert software sources back to default?
6560
How do I stop GUI?
158778
How to re-enable the systray (indicator panel) after latest updates
32057
How to return the login screen to the default
136713
How to reset/remove a shortcut?