What is a typical use of a Linux LiveCD in password recovery?

• A. To install new Linux distributions.
• B. To permanently delete user accounts.
• C. To create backups of Windows Registry.
• D. To change Windows user passwords.

Answer: (D)

A Linux LiveCD provides a portable, bootable Linux environment that you can run without installing anything on the system. For password recovery, you boot the computer from the LiveCD, access the Windows partition, and use specialized tools to reset the Windows password by editing the SAM database or Windows registry hives. This approach lets you set a new password (or blank it) so you can log back into Windows without knowing the original password. That’s why this use is considered the typical approach.

Installing a new Linux distribution isn’t about recovering a Windows password, and while it could be done, it’s not the standard password recovery method. Creating backups of the Windows Registry is more about forensic or repair work, not actively resetting a user password. Permanently deleting user accounts is destructive and not a standard password-recovery technique.