Lexmark C748x, 41G0100, 41H0000 Finding printer security information, Touch Disk Encryption Enable

Using C748x 123

Notes:

•Enabling disk encryption will erase the content of the printer hard disk.

•Disk encryption can take from several minutes to more than an hour, during which the printer will be unavailable for other user tasks.

4Click Submit.

Using the printer control panel

1Turn off the printer.

2Hold down 2 and 6 while turning the printer on. Release the buttons only when the screen with the progress bar appears.

The printer performs a power-on sequence, and then the Configuration menu appears. Once the printer is fully powered up, the touch screen displays a list of functions, instead of standard home screen icons such as Copy or Fax.

3Touch Disk Encryption > Enable.

Note: Enabling disk encryption will erase the contents of the printer hard disk.

4Touch Yes to proceed with disk wiping.

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.

•A status bar will indicate the progress of the disk wiping task. After the disk has been encrypted, the printer will return to the Enable/Disable screen.

5Touch Back > Exit Config Menu.

The printer will perform a power‑on reset, and then return to normal operating mode.

Finding printer security information

In high-security environments, it may be necessary to take additional steps to make sure that confidential data stored in the printer cannot be accessed. For more information, visit the Lexmark security Web page and see the Embedded Web Server Administrator’s Guide.

1Visit http://support.lexmark.com, and then navigate to: Tech Library > Manuals & Guides

2Type Embedded Web Server in the keyword field, and then click Filter.

3Click Embedded Web Server to launch the document.