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Today, I will talk to you about how to easily find the lost root password in the Linux operating system. Many people may not know much about it. In order to make you understand better, the editor has summarized the following content for you. I hope you can gain something according to this article.

With the rapid development of science and technology in the 21st century, many scientific and technological products have been launched one after another. If you are a Linux operating system user, learn Linux operating system, you may forget the root password, here will introduce the solution to find the root password, hoping to solve your troubles.

GRUB: on the bootloader menu, type [e] to enter edit mode.

You will be faced with a list of guided projects. Look for sentence lines similar to the following output:

Kernel / vmlinuz-2.4.18-0.4 ro root=/dev/hda2

Press the arrow key until the line is highlighted, and then press [e].

You can now add single to the space at the end of the text to tell GRUB to boot single-user Linux mode. Press the [Enter] key to make the editing results effective.

You will be taken to edit the mode screen, and from here, press, GRUB will boot single-user Linux mode. After finishing loading, you will be faced with a shell prompt similar to the following:

Sh-2.05#

Now, you can change the root command and type:

Bash# passwd root

You will be asked to retype your password to verify it. When finished, the password will be changed, and you can type reboot at the prompt to reboot; then log in as the root user as usual.

LILO: when the system boots to the LILO boot screen, press TAB for the graphical boot mode to enter the text mode, and then at the LILO

Enter Linux single and enter to enter the password-free console, and then use the passwd command to change the password of root. This way you can easily find your root password in the Linux operating system.

After reading the above, do you have any further understanding of how to easily find the lost root password in the Linux operating system? If you want to know more knowledge or related content, please follow the industry information channel, thank you for your support.

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