Install deepin-menu by entering the following commands in the terminal:
sudo apt update sudo apt install deepin-menu
Description:
Deepin menu service
Deepin Menu is the unified menu service for Deepin Desktop Environment. . This package is part of DDE (Deepin Desktop Environment).
Homepage: https://github.com/linuxdeepin/deepin-menu
Version: 3.2.0-1
Section: universe/x11