Version 10 often uses a USB "hardware key." If you get an error saying "cannot find security key that matches the password": Update Drivers : Download the latest Sentinel Protection Check the ID

: Long-term users have reported that version 10.0.1 can be unstable on newer operating systems like Windows 7 or 10. Upgrading to version 10.0.4 or 10.5.1 is often recommended for better performance and "Rip Engine" reliability. The "Password" and Security Dongle System

Approximately $50-$100/month or a permanent license for ~$1,500. You can usually get a 30-day free trial to test it.

Would you like help finding official SAi support contact information instead?