How to switch graphical interface in linux?

If our Linux system directly enters the command character interface when entering, it means that we did not install the GUI when installing the system. If we want to enter the graphical interface when logging in, we need to install the GUI. The editor will introduce the two methods below. A method for switching interfaces.

How to switch the graphical interface in Linux:

1. First, we open the Linux system computer and enter the login interface. If it is set Enter the password if it is not set, or log in directly if it is not set.

2. After entering the desktop, we find the application option, click to open the application menu, then find the terminal icon on the left side of the opened menu, and click to open the terminal.

#3. Then we will enter the terminal interface. We enter init 3 in the interface, and then press the enter key to run the command.

#4. Then we will enter the command character interface. In this interface, we enter our user name and password and click the Enter key to log in.

#5. Then if we need to enter the graphical interface, we only need to enter init 5 again and press Enter to run the command.

6. Instructions for each level of Linux:

Running level 0: The Linux system cannot recognize level 0 and cannot start.

Running level 1: Ordinary single-user level, with root authority, can perform system maintenance, but cannot perform remote multi-user login.

Run Level 2: Multi-user state without NFS, incomplete state.

Run level 3: You can enter the multi-user state of the console command mode and have NFS permissions.

Run level 4: The Linux system currently does not use level 4

Run level 5: You can enter the X11 console and graphical GUI mode

Run level 6: The Linux system cannot recognize level 6 and cannot start

This is how to switch between the two interfaces of the Linux system.

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