Select FortiCare Support or VM License , and upload the license file ( .lic ) provided by Fortinet . Register: The VM will reboot to apply the license.
"Attempting to upgrade the FortiGate firmware locks the GUI until you upload a full license". Always ensure you have a valid license before performing firmware upgrades, or plan to relicense after upgrading. Download The Fortigate Vm
Disclaimer: Features, download links, and licensing models are subject to change by Fortinet. Always refer to the official Fortinet Documentation for the version you are deploying. Select FortiCare Support or VM License , and