How to Break Root Password

Step 1: Hard reboot your Server and configure in GRUB, Type “e” to edit

Step 2: Choose kernel line and type “e” to edit that line

Step 3: In kernel configuration , we have 2 methods to change to single mode. 1 we can use number “1″, or 2 we can use character “S”. Enter after done.

Step 4:  Choose kernel which we just made change and type “b” to boot

Step 5:  Now we are in single mode, we can reset password and reboot Server with new root password.

Step 6: Login Server with new root password

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