Which choice below is NOT a way to get Windows NT passwords?

A.
Obtain root access to the /etc/passwd file.

B.
Use pwdump2 to dump the password hashes directly from the
registry.

C.
Obtain the backup SAM from the repair directory.

D.
Boot the NT server with a floppy containing an alternate operating
system.

Explanation:
The /etc/passwd file is a Unix system file. The NT Security
Accounts Manager, SAM, contains the usernames and encrypted
passwords of all local (and domain, if the server is a domain
controller) users. The SAM uses an older, weaker LanManager hash
that can be broken easily by tools like L0phtcrack. Physical access
to the NT server and the rdisks must be controlled. The Sam._ file
in the repair directory must be deleted after creation of an rdisk.
Pwdump and pwdump2 are utilities that allow someone with
Administrator rights to target the Local Security Authority
Subsystem, isass.exe, from a remote system. Source: Hacking Exposed
by Stuart McClure, Joel Scambray, and George Kurtz (Osborne,
1999).