Hi Mizunoman,
There is an option (in the toolbar My Vault), _ which generates a Backup _ (for SandiskSecureAccess Vault), to your PC.
And this backup, it works also, if is corrupted or erased the Vault, or is lost your pendrive.
Ie, it works also , with another pendrive, but with the same password.
Luck.
Regards, Alfred. (Google translated)