Forgot root password solution in Linux

1: Open the virtual machine, click the ' Start ' button,

2: When the above interface appears, the keyboard input ' I ', the Grub interface appears:

3: Keyboard input E, the following interface appears:

4: Select the second row (kernel ... ）

5: Keyboard input E, the following interface appears:

6: After RHGB quiet, add the above grid and the number 1 or the space and single to enter.

Here is an example of adding a space and a number 1:

Then, the system automatically goes back to the previous level of the editing interface, and then directly press the B key to restart in simple mode.

The restart process is omitted here.

After the restart is complete, the following interface, you can start to change the password.

Direct input passwd Enter can change the password, in the default case the direct return is directly modify the root Super Admin user's password, of course, you want to modify the other user password, after passwd directly with the need to change the password of the user name.

Then restart with exit.

To restart the interface:

Oh yes, finally landed successfully.

The password must be kept well in the future.

This article refers to from the "network of small Sea" blog