sudo apt update
sudo apt install -y xrdp
sudo systemctl enable --now xrdp
sudo ufw allow 3389
sudo systemctl enable xrdp.service
sudo systemctl start xrdp.service
fix color bug
sudo nano /usr/share/polkit-1/actions/org.freedesktop.color.policy
<allow_inactive>no</allow_inactive> <allow_inactive>yes</allow_inactive>
<allow_any>auth_admin</allow_any> <allow_any>yes</allow_any>
sudo sed -i “s|<allow_any>auth_admin</allow_any>|<allow_any>yes</allow_any>|” /usr/share/polkit-1/actions/org.freedesktop.color.policy sudo sed -i “s|<allow_inactive>no</allow_inactive>|<allow_inactive>yes</allow_inactive>|” /usr/share/polkit-1/actions/org.freedesktop.color.policy
open remmina
enter the remote server name
Select the default Xorg
Select “Dynamic Resolution Update” icon from the left panel.