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Forgot Ubuntu Password? How to Reset and Recover Your Account Fast

Forgot Ubuntu Password? How to Reset and Recover Your Account Fast

Forgetting your Ubuntu password can be a frustrating experience, especially when important tasks are waiting and you need immediate access to your system. Luckily, there are reliable methods to reset and recover your account, even if you’re not a tech-savvy user. In this comprehensive guide, we’ll walk you through two simple yet effective methods to regain access to your Ubuntu system quickly and securely.

Additionally, we’ll provide tips on securing your account after resetting the password and share strategies to prevent password-related issues in the future. So, let’s dive in and help you get back to using your Ubuntu system without any further delay!


Before we start, make sure you have the following:

  • Access to the computer running Ubuntu
  • A USB drive or CD (for method 2)

Method 1: Reset Password Using Recovery Mode

1.1 Boot into Recovery Mode

Restart your computer and hold down the ‘Shift’ key during the boot process to access the GRUB menu. Select ‘Advanced options for Ubuntu,’ then choose the ‘Recovery mode’ option.

1.2 Remount Filesystem with Write Access

In the Recovery menu, select ‘root – Drop to root shell prompt.’ Then, remount the filesystem with write access using the command: mount -o remount,rw /

1.3 Reset Password

To reset the password, type passwd <username> (replace <username> with your actual username) and press ‘Enter.’ Enter your new password twice.

1.4 Reboot and Log In

Type reboot and press ‘Enter.’ Log in using your new password.

Method 2: Reset Password Using Live USB/CD

2.1 Create a Live USB/CD

Using another computer, download the Ubuntu ISO and create a bootable Live USB/CD using a tool like Rufus or Startup Disk Creator.

2.2 Boot from Live USB/CD

Insert the Live USB/CD into the computer with the forgotten password and boot from it. Choose ‘Try Ubuntu without installing.’

2.3 Identify and Mount Root Partition

Open a terminal (Ctrl+Alt+T) and use the command sudo fdisk -l to identify the root partition. Mount the root partition using sudo mount /dev/sdXY /mnt (replace ‘/dev/sdXY’ with the correct partition identifier).

2.4 Chroot and Reset Password

Change the root to the mounted partition with sudo chroot /mnt. Reset the password using passwd <username> (replace `<username>` with your actual username) and press ‘Enter.’ Enter your new password twice.

2.5 Reboot and Log In

Exit the chroot environment by typing exit and press ‘Enter.’ Unmount the partition with sudo umount /mnt. Remove the Live USB/CD and reboot your computer. Log in using your new password.

Securing Your Ubuntu Account After Password Reset

Now that you have successfully reset your password, consider taking some measures to better secure your account:

  • Use a strong password: Combine uppercase and lowercase letters, numbers, and special characters to create a complex and difficult-to-guess password.
  • Enable two-factor authentication (2FA): If available, enable 2FA for an extra layer of security.
  • Keep your system up-to-date: Regularly update your Ubuntu system to ensure you have the latest security patches and updates.

Tips to Avoid Password-Related Issues

To prevent forgetting your password in the future or encountering other password-related issues, follow these tips:

  • Use a password manager: A password manager can securely store your passwords and help you generate strong, unique passwords for each account.
  • Create a password hint: Write a subtle hint that can jog your memory without giving away the password.
  • Set a password recovery email or phone number: If available, add a recovery email or phone number to your account to assist with password recovery in the future.
  • Regularly change your password: Periodically update your password to reduce the risk of unauthorized access.
  • Avoid using the same password for multiple accounts: Using the same password across multiple accounts increases the risk of unauthorized access if one account is compromised.

Understanding Security Risks of Easy Ubuntu Password Reset

You may wonder, if resetting Ubuntu passwords is so straightforward, doesn’t this pose a security risk? It’s a valid concern. Linux, including Ubuntu, is often praised for its enhanced security compared to Windows. So, how can Linux distributions be considered secure if passwords can be reset by “anyone”?

Let’s clarify a few points. The primary security threat arises when an attacker gains unauthorized access to your account remotely through the internet. However, the methods discussed here do not involve remote attacks.

If an individual has physical access to your computer, your data is already vulnerable. Unless your entire disk is encrypted, someone could potentially access your data using a live USB without even logging into your installed operating system.

By design, Ubuntu does not have a root password, and the root account is locked. During Ubuntu installation, the user account you create is granted administrative privileges with sudo rights, but this does not make you the root user.

The “advanced options for Ubuntu” in the boot menu enable you to execute specific root-related tasks from the “root shell prompt.” This functionality allows you to reset the Ubuntu password using the methods outlined in this guide.

To enhance your system’s security, consider encrypting the disk (to protect your data) or setting up a password for the root user in Ubuntu. These measures can help safeguard your system from unauthorized access and tampering.


Resetting and recovering your Ubuntu password can be a simple process if you follow the methods outlined in this guide. After resetting your password, ensure you take steps to secure your account and avoid password-related issues in the future. By following these tips and best practices, you can keep your Ubuntu system secure and continue enjoying a seamless experience.

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