Introduction - If you have any usage issues, please Google them yourself
CSP full name is the crypt service provider, is encrypted service provider, is the general encryption interface. Widely used in the CA authentication system, the program can enumerate the current system of all kinds of CSP (system comes and manufacturer) suggest the user when not installed usbkey run first again, to install a usbkey drive, then run this program again, will compare two running results, you will find the secret