There is a solution for that issue. You need to run the following to change the settings:
gsettings set org.gnome.shell.extensions.dash-to-dock require-pressure- to-show false I tested it at Ubuntu 20.04.2 LTS guest on VMware workstation. I think it may apply to Virtualbox case as well. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/971018 Title: Auto-hide Unity Launcher will not reveal when mouse pushed to left side in VirtualBox or VMware To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/971018/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs