Need to disable a keyboard shortcut that Shows Desktop

[trailmonkey]

A couple of years ago, I set up a shortcut for SHIFT+Z to Show Desktop. I think I did it to test something, but I never disabled it and now I can't find it anywhere. Have looked through Shortcuts, System Settings > Desktop & Dock, Keyboard etc, plus Automator. I used to have Alfred installed but never used it so I uninstalled it.

Have gone through application list and can't see anything in there that would do it.

Does anyone have any ideas? It's becoming annoying now because a project I'm working on starts with a 'Z', so I'm activating this unwanted shortcut all the time.

Cheers

 

[bogdanw]

System Settings – Keyboard – Keyboard Shortcuts – Mission Control – Show Desktop

 

[trailmonkey]

Cheers, but I've already checked through all System Settings... Show Desktop is currently mapped to F11, which still works, but so does SHIFT+z

I should add that I've never used Karabiner, Better Touch Tools or Keyboard Maestro so it's not those. Any other apps that create hotkeys/shortcuts?

 

[bogdanw]

You could have created a QuickAction in Automator and set a shortcut.
https://forums.macrumors.com/thread...n-dock-any-way-to-do-it.1694496/post-18618982
Check in System Settings – Keyboard – Keyboard Shortcuts – Services.