Cruzer blade 4GB

I just got a new 4GB Cruzer Blade and I can’t figure out how the safe volt works. there’s nothing In perticular that is a problem, I just want to know how it works and what it dose.

The FAQs on this page may answer your questions:

http://kb.sandisk.com/app/answers/detail/a_id/2399/~/sandisk-secureaccess-support-information-and-download-page