Once you have your key, follow these steps to activate your trial: to the Kerio Control administration interface.

A Kerio Control trial license key allows you to access the full functionality of the GFI KerioControl firewall and unified threat management solution for a limited time, typically . Registering a trial version is necessary to unlock certain features, such as advanced antivirus scanning, that are restricted in the unregistered version. How to Obtain a Trial License Key

If your server lacks internet access, you can register manually by following the Offline Registration Guide on the GFI Support Portal:

: Navigate to the Kerio Control Free Trial page and fill out the registration form with your business email and company details.

You can request a new trial key directly from GFI by following these steps: