centos cannot enter the graphical interface

Cause:

The graphical interface was not installed during installation.

When installing the centos server version, the CentOS graphical interface program is not installed on the system by default.

(Recommended tutorial: centos usage tutorial)

The solution is as follows:

1. Enter the following command on the command line to install the Gnome package

$sudo yum groupinstall "GNOME Desktop" "Graphical Administration Tools"

2. Update the running level of the system

If you want to automatically enter the graphical interface when the system starts next time, then we need to change the running level of the system and enter the following command to enable it graphic interface.

$sudo ln -sf /lib/systemd/system/runlevel5.target /etc/systemd/system/default.target

3. Restart the system

When the system starts again, it will enter the graphical interface by default.

Recommended related video tutorials: linux video tutorial

The above is the detailed content of centos cannot enter the graphical interface. For more information, please follow other related articles on the PHP Chinese website!