Graphical Login

1.4.1 Graphical login login from the graphical login interface will automatically start the KDE desktop environment. If you set up a graphical login system (how to set up graphics to log in, refer to section 1.5.2: Run level), the graphical login interface shown in the following illustration appears when the system finishes booting and testing. The login window enters the correct login username and password in the dialog box shown in the previous illustration, and clicks the login button. The system will start the KDE desktop environment, and this process may take several seconds. Root is called Superuser, there is unrestricted on the system ...

How do I switch to the X desktop in Linux? If you are logged in as a graphical login to Linux, then click on the login interface of the session (Task) that you can choose GNOME and KDE. If you are logged in as text, perform Switchdesk gnome or Switchdesk KDE and then startx into GNOME or KDE. (or vi ~/.xinitrc, add or modify to exec gnome-session or exec startk ...)