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Linux Beginner essay. A

Source: Internet
Author: User
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1, the default root user is no fixed password, and is locked, if you want to set a password for root

Simply execute the command: sudo passwd root and then follow the prompts step-by-step,

In input,: su root and then follow the prompts to enter the password

2, in order to enter the root access when the boot, input:vi /etc/lightdm/lightdm.conf

After the root permission has just been modified to automatically log on, found that the following prompt: Error found when Loading/root/.profile

Workaround: Use command gedit/root/.profilein terminal, find "MESG n" after opening file, change it to "Tty-s && mesg N"

3.

Linux Beginner essay. A

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