Ophcrack is a Windows password cracker based on a time-memory trade-off using rainbow tables. This is a new variant of Hellman’s original trade-off, with better performance. It recovers 100% of alphanumeric passwords in seconds.
It is very user friendly application, even a newbie can use it like professionals. All you have to do 1. just download it Burn it on a cd.
2. After burning the cd, insert the cd and restart your computer.
3. Its a Live Cd, mean it can boot by itself.
4. After booting you can see your Windows login password on a pop-up windows.
5. Just write down the password.
6. Restart the computer, remove the cd and form Hard drive.
7. Insert the pass.
- Runs on Windows, Linux/ Unix, Mac OS X, etc.
- Cracks LM and NTLM hashes.
- Free tables available for Windows XP and Vista.
- Brute-force module for simple passwords.
- LiveCD available to simplify the cracking.
- Loads hashes from encrypted SAM recovered from a Windows partition, Vista included.
- Free and open source software (GPL)
(And chose any Live CD/DVD .ISO as per your system)