Checking Disk Encryption Status; Erasing Settings (Non-Volatile Memory) - Lexmark C54x Administrator's Manual

Securing data
Notes:
•
Encryption takes approximately two minutes. A status bar appears on the control panel indicating the
progress of the disk encryption task.
•
After the disk has been encrypted, the printer returns to the Enable/Disable screen.
Warning—Potential Damage: Do not turn off the printer during the encryption process. Doing so may result in
loss of data.
4
Touch Exit Config Menu or Exit Config.
The printer performs a power‑on reset, and then returns to normal operating mode.

Checking disk encryption status

1
From the Embedded Web Server, click Select Reports > Select Device Settings.
2
In the Other Settings section, check the value for Disk Encryption.
Note: You can also check the disk encryption status using Markvision Enterprise. Markvision provides an advanced
search feature to view the disk encryption status on a fleet of devices.
Erasing settings (non‑volatile memory)
Most devices use two forms of non‑volatile memory—EEPROM and NAND. These components store the device
operating system, device settings, network information, embedded solution applications, various scanner settings, and
bookmark settings. No user-related print, copy, or scan data is stored in non‑volatile memory.
The user may erase selected groups of data or all data. There is one "restore defaults" setting defined in the standard
administrator menu to restore the basic operator settings. This setting is easily accessible but only restores basic
settings. From the configuration menu or the device Embedded Web Server, you can add more options for erasing
groups of settings (printer, network, or application settings).
The Wipe All Settings option (also called Erase Printer Memory on some devices) erases all contents stored on
non‑volatile memory. Using Wipe All Settings completely clears all device settings, including network and security
settings. Installed applications and their settings are removed.
Restoring default settings from the control panel
1
Navigate to the menu screen, and then touch Settings > General Settings > Factory Defaults.
2
Select Restore Now > Submit.
Note: This feature does not remove the following settings:
•
Network settings or connections
•
Paper source settings
•
Country selections
• Display language
• Applications settings
•
CA certificate data
•
Security settings
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