Gnome remote desktop config

Command line
grdctl - Command line tool for configuring GNOME Remote Desktop

Restart service
systemctl --user restart  gnome-remote-desktop.service
 
Close user session
gnome-session-quit

Install extension
https://extensions.gnome.org/extension/4338/allow-locked-remote-desktop/

Ubuntu 19.04 slow

Appears to be a bug with gnome desktop icons.

Rename folder /usr/share/gnome-shell/extensions/desktop-icons@csoriano and restart.

Source: https://bugs.launchpad.net/ubuntu/+source/gnome-shell-extension-desktop-icons/+bug/1826604