Lexmark W840N User's Guide - Page 107

Encrypting the disk, Performing Self Test, Config Menu, Disk Encryption, Enable

Page 107 highlights

Administrative support Encrypting the disk Warning: All resources on the hard disk will be deleted. (Resources residing in flash memory or in RAM remain unaffected.) Note: This setting is only available when a hard disk is installed. 1 Turn the printer off. 2 Press and hold and while turning the printer on. 3 Release both buttons when Performing Self Test appears on the display. The printer performs its power-on sequence, and then Config Menu appears on the first line of the display. 4 Press until Disk Encryption appears, and then press . 5 Press until Enable appears, and then press . Contents will be lost. Continue? appears. 6 Press until Yes appears, and then press . The Encrypting Disk progress bar appears. 7 When disk encryption has finished, click . 8 Press until Exit Config Menu appears, and then press . To disable disk encryption: 1 Turn the printer off. 2 Press and hold and while turning the printer on. 3 Release both buttons when Performing Self Test appears on the display. The printer performs its power-on sequence, and then Config Menu appears on the first line of the display. 4 Press until Disk Encryption appears, and then press . 5 Press until Disable appears, and then press . Contents will be lost. Continue? appears. 6 Press until Yes appears, and then press . The Encrypting Disk progress bar appears. 7 When disk encryption has finished, click . 8 Press until Exit Config Menu appears, and then press . Encrypting the disk 107

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Encrypting the disk
107
Administrative support
Encrypting the disk
Warning:
All resources on the hard disk will be deleted. (Resources residing in flash memory or in RAM remain
unaffected.)
Note:
This setting is only available when a hard disk is installed.
1
Turn the printer off.
2
Press and hold
and
while turning the printer on.
3
Release both buttons when
Performing Self Test
appears on the display.
The printer performs its power-on sequence, and then
Config Menu
appears on the first line of the display.
4
Press
until
Disk Encryption
appears, and then press
.
5
Press
until
Enable
appears, and then press
.
Contents will be lost. Continue?
appears.
6
Press
until
Yes
appears, and then press
.
The Encrypting Disk progress bar appears.
7
When disk encryption has finished, click
.
8
Press
until
Exit Config Menu
appears, and then press
.
To disable disk encryption:
1
Turn the printer off.
2
Press and hold
and
while turning the printer on.
3
Release both buttons when
Performing Self Test
appears on the display.
The printer performs its power-on sequence, and then
Config Menu
appears on the first line of the display.
4
Press
until
Disk Encryption
appears, and then press
.
5
Press
until
Disable
appears, and then press
.
Contents will be lost. Continue?
appears.
6
Press
until
Yes
appears, and then press
.
The Encrypting Disk progress bar appears.
7
When disk encryption has finished, click
.
8
Press
until
Exit Config Menu
appears, and then press
.