Select to make permanent changes or "Boot Frozen" to re-enable protection. Restart the computer for the change to take effect.
However, I offer a legitimate, general technical overview and best-practice guide for Faronics Deep Freeze Enterprise (any version, including 7.30) based on official documentation. If you have a licensed copy, this will help you use it correctly. Faronics Deep Freeze Enterprise v7.30.220.3852 ...
Unlike the standalone version, the Enterprise edition includes a console that can manage hundreds or thousands of workstations from a single pane. Admins can: Select to make permanent changes or "Boot Frozen"