Alternative way to set up WSL Graphic Interface

Using Graphic interface on WSL2, the most popular way is Xfce4 + VcxSrv. But I would like provide different way with Xrdp + remote desktop from win10.

Following are the steps(assume you have ubuntu installed on WSL):

Update and Upgrade
```
sudo apt update && sudo apt upgrade
```
Install Xorg
```
sudo apt install xorg
```
Install Xfce4
```
sudo apt install xfce4
```
Install Xrdp
```
sudo apt install xrdp
```

Set up port for Xrdp

sudo sed -i 's/port=3389/port=3390/g' /etc/xrdp/xrdp.ini

Write Xfce4-session into Xsession
```
sudo echo xfce4-session >~/.xsession
```
Restart Xrdp service
```
sudo service xrdp restart
```

Once above done, then you can go to windows, start “remote desktop connection” and in the dialog box input : “127.0.0.1:3390”, you should see the xfce4 desktop on your screen.

if you want to restart the WSL2 ubuntu, in serices.msc bounce service called: LxssManager if you want to remove the current ubuntu, run wsl --unregister Ubuntu from windows terminal