Lexmark C925 User Manual page 150

Notes:
•
Do not turn off the printer during the encryption process. Doing so may result in loss of data.
•
Disk encryption can take from several minutes to more than an hour, during which the printer will be unavailable
for other user tasks.
5
Touch Back, and then Exit Config Menu.
The printer will power-on reset, and then return to normal operating mode.
Securing the printer hard disk and other installed memory
150