I installed NixOS on a virtual machine using the manual but when I reach the desktop (I tried GNOME and Cinnamon) the cursor is invisible.
It is there; if you move on an icon it gets highlighted and if you guess the position you can click on things, but the cursor itself is hidden.
I should say that I disabled virtualbox.guest option commented out because it caused the install to not work (nixos-install error messages)
Is there something that could be done?