How to realize root password reset in Centos

In this article Xiaobian for you to introduce in detail "how to achieve root password reset in Centos", the content is detailed, the steps are clear, and the details are handled properly. I hope that this article "how to reset root password in Centos" can help you solve your doubts.

Implementation and detailed explanation of root password reset in centos

1. Press "e" after boot to enter the editing selection, as shown in the figure:

2. Then press "e" to enter another selection box:

Select the second item, and then press "e".

4. Type "single" after entering, remember to have a space, and then enter enter. The following selection box appears again.

At this time, select the second item, and then enter "b". The command line appears

6. Change the password passwd at this time, then restart reboot

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