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Lexmark C748

Lexmark C748

How to Enable Audible Beeps on Popular Omnikey Card Readers

Affected Products:

Single-Function: All Color and Mono SFP Laser Devices

Multifunction: All Color and Mono MFP Laser Devices

Solution: Lexmark Management Console


Omnikey5321, 5121, 5325, 5125, or 5427ck drivers must be installed before you can make any configuration changes. These drivers are available from Lexmark's Virtual Solution Center.

Installing the card reader driver from the Embedded Web Server (EWS*)

For... Navigate to... And...
2012 Models (WC) Settings > Apps > Apps Management > Install a New App > BrowseLocate the card reader driver.fls file; e.g., omnikeydriver-2.4.5.fls, select it, click Open and Start.
2010 Models (HS) Settings > Device Solutions > Solutions (eSF) > Install a New App > Browse
2008-2010 Models (PR)Settings > Embedded Solutions > Solutions (eSF) > Install a New App > Browse

* http://printer's_IP_address

Product generations:

2012 models (WC)

CS510, MS610, MS810de, MS812de, MS911, CX510 MX410, MX51x, MX61x, MX6500, MX71x, MX81x, MX91x

2010 Models (HS)

C74x, C792, C925, C950, X548, X74x, X792, X925, X95x, 6500

2008-2010 Models (PR)

T65x, W850, C73x, X46x, X65x, X73x, X86x

Enabling the Beep:

  1. Scroll down your list of installed apps and click on the Reader Driver.

  1. Click on Configure.

  2. Place a checkmark next to Beep On/Off.

  3. Click Apply.

Still Need Help?

Have the following available when calling Lexmark Technical Support;

  • Printer model(s)

  • Printer serial number


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