You need two things:
1) A USB Drive devoted to this
2) The programs and files that I will show you how to make or where to get. If you have trouble making the two files that I show you how to create, they can be downloaded at the end of the Instructable.
THIS AUTO-HACKING USB DRIVE SIMPLY CONTAINS APPLICATIONS THAT RECOVER PASSWORDS AND SUCH. STOP LEAVING POSTS ABOUT HOW YOU DON'T UNDERSTAND WHAT GETS HACKED.