This installation is CentOS7 version of the visual interface
First install X (X Window System), command :( attention to the quotation marks)
yum groupinstall "X Window System"
Due to this large group of software, the installation process will be slow, middle Yaoan y, the installation is complete there will be complete!
You can first check software and software we have installed can be installed, the command is:
yum grouplist
After Enter the screen will print a lot of information, which will appear:
Installed Enviroment Groups:（表示已安装）
Available Enviroment Groups:（表示可安装）Graphical software installation required, GNOME (GNOME Desktop), the command is:
yum groupinstall "GNOME Desktop"
Execute commands to set the default desktop environment via the server is started, the command is:
systemctl set-default graphical.target
After you set the default remote connection inside Ali cloud into the graphical interface
The default library does not contain xrdp, you need to install epel library,
yum install epel-release
Then install xrdp
yum install xrdp
Xrdp start the service, and is set to boot
systemctl start xrdp
systemctl enable xrdp
Then just like windows Remote Desktop connection, like you, directly win + R, enter: mstsc enter ip, enter a user name / password, OK, enter
(note: ip to your public server Ali cloud server ip, user name server user name (default is root) password as an example password)
Note that, look here when unable to connect, start the Remote Access Port
https://blog.csdn.net/weixin_41808843/article/details/93466071
Original: https: //blog.csdn.net/qq_38254897/article/details/88848625