Cannot use Meta + D to show desktop [duplicate]
Solution 1:
There already is a keyboard shortcut that lets you see the desktop. It is just mapped to Ctrl + Alt + D. If you wish, you can remap it to Meta + D.
Search for Keyboard settings. Open Shortcuts tab. Move to Navigation. Scroll down until you see the option Hide all normal windows. Double click on it and press Meta + D. Now, Meta + D will show you the desktop from now on.
- What are the meta, super, and hyper keys?
Solution 2:
Just got to settings ---> appearance ---> behavior ---> add show desktop to the launcher
then try the keyboard shortcut again
Solution 3:
I went to Power Button
> System Settings (Control Panel)
> Keyboard Shortcuts
and changed the shortcut key for the action "minimize all windows and set focus to desktop" to Super + D
from Ctrl + Alt + D
and now gedit
obeys it too.
Its weird but its a bug that I certainly have no idea to reproduce. Another weird thing is I had to change it to Super + D
& for some it works by default but since it seems to work fine now, I shall be marking this as the answer.