Configuring xRDP in Ubuntu with Unity as Desktop Environment

Run the following commands in the terminal

sudo apt-get --yes update

sudo apt install --yes xrdp

sudo apt-get install --yes xserver-xorg-core

sudo apt-get install --yes xorgxrdp

sudo nano /etc/polkit-1/localauthority.conf.d/02-allow-colord.conf

Copy Paste the polkit and then Ctrl+O (Save) and then Ctrl+X (Exit)

polkit.addRule(function(action, subject) {
if ((action.id == "org.freedesktop.color-manager.create-device" || action.id == "org.freedesktop.color-manager.create-profile" || action.id == "org.freedesktop.color-manager.delete-device" || action.id == "org.freedesktop.color-manager.delete-profile" || action.id == "org.freedesktop.color-manager.modify-device" || action.id == "org.freedesktop.color-manager.modify-profile") && subject.isInGroup("{users}"))
{
return polkit.Result.YES;
}
});

sudo ufw allow 3389/tcp

sudo /etc/init.d/xrdp restart

sudo systemctl status xrdp

sudo systemctl enable xrdp

sudo apt-get install --yes xserver-xorg-input-all

Get IP address
Log out of ubuntu
Connect from Windows RDP.

Links & Credits

YouTube Video
Thanks to the YouTube Video above for providing perfect steps.
Fix to issue Physical Keyboard & Mouse not working

pishangujeniya/xRDP-Ubuntu-Unity.md

Configuring xRDP in Ubuntu with Unity as Desktop Environment

Links & Credits