1)   ShareGuard Copy Protection 3.6
ShareGuard: This program is for Shareware developers who want to protect their software and increase revenues. This is a complete software copy protection system for shareware developers. Muliple protection and software delivery methods.
Copy Protection, Software Lock and Key, Software Protection, Shareware Demo Protection, Increase Registrations,

 2)   ShareGuard V1 1
ShareGuard: This program is for Shareware developers who want to protect their software and increase revenues. This is a complete software copy protection system for shareware developers. Allows for muliple protection and software delivery methods.
Copy Protection, Software Lock and Key, Software Protection, Shareware Demo Protection, Increase Registrations,