: After 30 days, the trial license expires and SmartPLS will prompt you to activate a paid license. You can either purchase a Professional or Enterprise license, or uninstall SmartPLS and reinstall it using a different email address to obtain another trial period (though registry cleaning may be necessary).
Copy and paste your purchased license key into the designated text field.
Provides fully functional, unrestricted professional access for one month to new users. 3. How to Activate Your SmartPLS 4 License Key
Once verified, a success message will display your license type and expiration date. 4. Alternative Offline Activation Method
Check if a firewall or VPN is blocking the SmartPLS server.