How to find out / view the password from a Win7 computer without resetting it?

Question

Passwords

Hello.
You need to find out (without changing and resetting) the password from the computer. 2 questions.
1) How can I do this without logging into my account?
2) How do I do this after logging into my account?
Windows 7 professional, administrator account.

Answer 1

option 1
backup file C:\windows\system32\config\sam
reset password
install keylogger
restore file
option 2
http://lurkmore.to/thermorectal_cryptanalyzer