Chapter 12. Encryption 613
12.3.3  Start activation process on a running system
To activate encryption on a running system, complete the following steps:
1. Click Settings → System → Licensed Functions. 
2. Click Encryption Licenses, as shown in Figure 12-9.
Figure 12-9   Expanding Encryption Licenses section on the Licensed Functions window
3. The Encryption Licenses window displays information about your control enclosures. 
Right-click the enclosure on which you want to install an encryption license. This action 
opens a menu with two license activation options (Activate License Automatically and 
Activate License Manually), as shown in Figure 12-10. Use either option to activate 
encryption. For more information about how to complete an automatic activation process, 
see 12.3.4, “Activate the license automatically” on page 614. For more information about 
how to complete a manual activation process, see 12.3.5, “Activate the license manually” 
on page 617.
Figure 12-10   Select the Control Enclosure on which you want to enable the encryption