HP Scanjet Enterprise 7000n , HP Color LaserJet CP5525, HP Color LaserJet CM4540 MFP and HP LaserJet M4555 MFP - HP Imaging and Printing Security Best Practices

Chapter 4 HP LaserJet and Color LaserJet MFP Security Checklist 24
Configuring HP Secure Hard Disk
If you have an HP Secure Hard Disk installed you need to verify data encryption is enabled (this
should happen by default after initial hard drive installation).
WARNING: If your HP Secure Hard Disk is not already
configured to encrypt your data, consult your documentation to resolve
this issue. Failing to configure your HP Secure Hard Disk before starting
this checklist will reset all security settings to factory defaults and require
you to repeat this checklist again when you configure the drive.
Follow these steps to use Web Jetadmin to verify your HP Secure Hard Disk is installed and
configured:
Go to the EWS for each print device and select the Security tab. (Figure 16).
Figure 16: Shows the content of the Security tab of your devices EWS.