Red Flag Linux Desktop 6.0 User manual: Starting system, start and end operations

Red Flag Linux http://www.aliyun.com/zixun/aggregation/16493.html ">desktop 6.0 a fresh, meticulous and friendly operating environment will bring unprecedented convenience to your work."

This chapter describes the basics that you must know to work with Red Flag Linux Desktop 6.0 and the new look and basic operations of the KDE desktop environment.

2.1 Boot System

After the installation is complete, restart the computer, the Grub Boot selection menu appears after the system self-test, and if the Windows operating system is also installed on the computer, the general display is as follows:

Red Flag

After the system is successfully installed or the system is properly configured to boot into the system, the graphical login mode to boot.

Other

Enter the Windows or DOS operating system.

With the UP and DOWN ARROW keys to select the type you want to enter, click the <Enter> key, if you do not do anything, the system will wait for a period of time after the boot, into the default boot system.

2.2 Start and end operations

2.2.1 Login

Logging in is the process of entering a username and password to indicate that you are a system authorized user, and this step helps maintain the security of your system.

Enter the login username and password in the Login dialog box and click <Enter> to enter the graphics environment.

When entering user names, passwords, and command names on a Linux system, be sure to be case-sensitive because uppercase and lowercase letters represent different meanings in Linux systems.

When you first log on to the system after the installation completes, log in with the root account and enter the root password that was set during setup. If no password is set for root during installation, the root account's login password is empty. Please set the password for root and create additional system users as needed after logging on to the system.

Root is called Superuser and has unrestricted power in the system. Therefore, users are advised: In order to avoid the loss caused by misoperation, it is generally not necessary to use the root account in daily work unless the system is configured and managed. After the installation completes the first login to the system as root, you should add the required ordinary user account in time.

To add and manage users in a graphical environment, you can use the Local Users and groups management tool in Control Panel. Please refer to section 3.3.11 of this manual: User and Group management. For more detailed user management, refer to section 8.3 of this manual: Managing Users and user groups.