How to Reset Root Password on Debian 11

How to Reset Root Password on Debian 11 Техника

Reboot Debian System

First, restart your Debian 11 system. As soon the GRUB menu appears, press the ‘e’ key on your keyboard on the first GRUB menu selection. This takes you to the GRUB settings.

How to Reset Root Password on Debian 11

Next, locate the line that starts with ‘linux’. Navigate to the end of this line using arrow keys and just after ‘ro quiet’ append the line init=/bin/bash.

How to Reset Root Password on Debian 11

$ /# mount -n -o remount,rw /

Reset Password

The system will ask you to set a new password. Type and retype the password to confirm. If everything is okay, you should get a message that says “password updated successfully”.

How to Reset Root Password on Debian 11

Reset your forgotten root password for Debian 11 Bullseye server or desktop. Here are the commands to do so.

Forgotten passwords are usually inconvenient, especially when it comes to your computer password. As a result, you can no longer access your critical data.

How to Reset a Forgotten Debian 11 Root Password

To reset the password, we must first navigate to the Grub menu on our Debian 11 Bullseye. Restart your system while holding down the Shift key on your keyboard. This will take you to Debian 11’s Grub menu.

Use your arrow key to navigate to the end of the line beginning with “Linux” on the Grub editing screen. As seen in the screenshot, type rw init=/bin/bash at the end of this line.

After adding the given syntax, next, boot your system with this configuration. For that either use Ctrl+X or F10.

How to Reset Root Password on Debian 11

How to Reset Root Password in Debian 11 4

For that use a command:

If the output is:

(rw,realtime) then it means you have real-time-  read and write access to the file system.

Reset root user password

Now, let’s change the password as we do normally on a Linux system using the command terminal.

The system will prompt to add a new password two times:

How to Reset Root Password on Debian 11

How to Reset Root Password in Debian 11 5

How to Reset Root Password in Debian 11 6

Reboot your system

Once you are done resetting your Linux password then restart your system to log in with the changed password. For rebooting, type:

And that hit the Enter key.

You may now log in and access your system using the newly configured root password. This instruction will be beneficial for individuals who have lost or forgotten their root password and wish to change it. The instructions in this article will also work for other Debian 11 versions.

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In this post, we will how to reset forgotten root password on Debian 11.

Boot System to Single User Mode

First, forcefully reboot the system and press any key to stop the boot process when the below screen shows up on your system.

Press e to edit the kernel command line parameters.

Use the Down arrow key and go to the line that starts with the word linux. Then use the Right arrow or press the End key to go to the end of the line. Then, add init=/bin/bash.

After adding the entry, press Ctrl + x or F10 to boot the system.

mount -o remount,rw /

The reboot command will not work in this shell. So, press Ctrl + Alt + Del to reboot your system to boot into the normal mode.

Conclusion

That’s All. I hope you have learned how to reset forgotten root password on Debian 11.

This guide intends to teach you How To Reset Your Forgotten Root Password on Debian 11.

Steps To Reset Root Password on Debian 11

In this guide, we will show you to Reset Lost Root Password from the Grub Menu on Debian 11.

First, you need to restart your system, and while doing that press and hold the Shift key on your Keyboard. This will drop you into the Grub menu of Debian 11.

Next, you need to press the ‘e’ key on your keyboard. This will let you edit the Grub’s boot prompt. Don’t touch or delete anything here. Once you have the editor move to the next step.

At this point, use your arrow key and move to the end of the line starting with “Linux“. There at end of this line type rw init=/bin/bash.

How to Reset Root Password on Debian 11

After adding the syntax, boot your system with this configuration. To do this, you can use Ctrl+X or F10.

If you see (rw,realtime) in your output, it means you have real-time-  read and write access to the file system.

Change Root Password

The system will prompt you to add a new password two times.

When you are done resetting your Linux password, restart your system to log in with the changed password. For rebooting, run the command below:

After that, hit the Enter key.

From here, you can log in and access your system with the newly set root password.

At this point, you learn to Reset the Root Password on Debian 11.

Hope you enjoy it.

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Forgotten passwords are always annoying – especially when it comes to your computer password. So you can no longer access your important data.

Steps to reset forgotten root password on Debian 11

To reset the password, first, we have to access the Grub menu of our Debian 11 Bullseye. Restart your system and while doing that press and hold the Shift key on your Keyboard. This will drop you into the Grub menu of Debian 11.

The next step is to edit the default boot entry of your Debian 11. For that press the ‘e’ key on your keyboard. This will let you edit the Grub’s boot prompt. Don’t touch or delete anything here. Once you have the editor move to the next step.

Add rw init=/bin/bash

On the Grub editing screen, use your arrow key and move to the end of the line starting with “Linux“. There at end of this line type – rw init=/bin/bash, as shown in the given screenshot.

After adding the given syntax, next, boot your system with this configuration. For that either use Ctrl+X or F10.

How to Reset Root Password on Debian 11

For that use the command:

The system will prompt you to add a new password two times:

How to Reset Root Password on Debian 11

And that hit the Enter key.

From here onwards, you can log in and access your system with the newly set root password. This guide would be useful for those who somehow lose or forgot the root password and now want to change the same. The steps given in this article will also work for other Debian 11 versions as well.

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Apart from that, losing access to the root account will also limit your access to perform system-critical tasks. Even modifying systems files and configuration will be limited. Well, I can understand the pain, and that’s why here in this article we will discuss the process of resetting the root password in Debian 12 Linux. So, that you can get back full control over your server or desktop.

A step-by-step guide to resetting the forgotten root password of Debian 12.

To reset the root password, first of all, we restart our Debian 12 system or virtual machine we are using. Soon as the system restarted, it will show you the Grub menu for a few seconds to select the advanced option. Press any arrow key to stop the system from further processing.

Modify GRUB to Reset the root password

To open the Grub Menu editing screen, press the ‘e‘ key on your keyboard. This will drop you on an editor, don’t touch or delete anything, just from here move to the next step.

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How to Reset Root Password on Debian 11

Add rw init=/bin/bash to Debian 12’s Grub

You will see a couple of lines that tell the system how to boot itself, so don’t edit anything arbitrarily. Instead, use the arrow keys and move to the end of the line starting with “Linux“. At the end of this line after ro quiet type –

To have an idea you can see the given screenshot. Once you are confirmed that the added line is exactly, what we have shown here in the screenshot. After that boot your system with these added changes by pressing F10.

How to Reset Root Password on Debian 11

You might like to know what is “rw init=/bin/bash” is that we have added. It is a Linux boot option that tells the system to run the and drop us in a shell (“/bin/bash”) with read and write permissions (“rw” or read-write) to the file system. Whereas, the “init” in the command is the first process that runs when the operating system is booted, and it is responsible for starting and managing other processes.

Check file system permission

The output must be with rw,realtime. It reflects that we have real-time- read-and-write access to the file system.

How to Reset Root Password on Debian 11

Finally, we will run the commands that will allow us to change the current forgotten root password of our Debian 12 Bookworm server or desktop system.

The command will ask you to type the password you want to set twice.

How to Reset Root Password on Debian 11

Restart the system and login as root

Well, guys, we have successfully changed our current root Debian 12 Linux password without knowing the old one. Let’s now restart the system properly. For that execute the given command on your terminal.

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Here at , as part of our Server Management Services, we regularly help our Customers to perform related Linux system queries.

In this context, we shall look via a step-by-step procedure of how to reset your root password on Debian 11 from the GRUB menu.

1.  Reboot Debian System

First, restart your Debian 11 system. As soon the GRUB menu appears, press the » key on your keyboard on the first GRUB menu selection. This takes you to the GRUB settings.

2. Edit Boot Grub Configuration

Next, locate the line that starts with ». Navigate to the end of this line using arrow keys and just after » append the line init=/bin/bash.

3. Reset Password

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