Help with main menu

When I had my old parrot system I was able to search applications pressing the windows key
I updated my system and now I cant do this anymore.
Pl help

Afaik i didn’t see it controlled by the system settings but some get it by default, such as latte-dock if you are using plasma, or any alternative.
Or you can set keyboard shortcuts on any de, just windows key won’t be taken, you need to combine with another key.