Some times we need desktop environment instead of ssh. So i record how to install xfcd and xrdp here. this document demo in the Debian 12. 1. update system apt update apt upgrade 2.install xfce desktop environment apt install xfce4 xfce4-goodies 3.install xrdp service apt install xrdp 4.check xrdp if installed successful systemctl status xrdp 5.add xrdp user into ssl-cert group adduser xrdp ssl-cert 6.restart xrdp systemctl restart xrdp 7.config firewall allow 3389 ufw allow 3389 8. connect vps use windows remote desktop connection mstc 9.please wait a moment when the mouse display , because sometime it is slowly. 10. install firefox apt update apt upgrade apt install snapd snap install core snap install firefox 11. restart vps 12.open firefox from the system menu.