Make Sure Bidirectional Communication is Enabled | Lexmark 90T7110

Troubleshooting

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4If the Description column of the selected port indicates that it is a USB port, then scroll through the list and select the port with Printer Port in the Description column. Check the printer model in the Printer column to make sure you select the right printer port.

5Click OK, and then try to print again.

MAKE SURE BIDIRECTIONAL COMMUNICATION IS ENABLED

Note: This solution applies to Windows users only.

1Open the printers folder.

In Windows 8

From the Search charm, type run, and then navigate to: Apps list > Run > type control printers > OK

In Windows 7 or earlier

aClick , or click Start and then click Run.

bIn the Start Search or Run dialog, type control printers.

cPress Enter, or click OK.

2Right‑click the printer, and then select Properties (for Windows Vista or earlier) or Printer properties (for Windows 7 or later).

3Click the Ports tab.

4Click the box next to Enable bidirectional support if it is not already checked.

5Click Apply > OK, and then try to print again.

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Lexmark 90T7110 manual Make Sure Bidirectional Communication is Enabled

Contents

Pro710 Series Quick Reference Guide October Important safety information Contents Contents Configuring Wi‑Fi Protected Setup manually Edition notice Minimizing your printers environmental impact About your printerFinding information about the printer Printer models Printer features Setting up the printer Xxxx xx Xxxx xx xxxxx Page Set the country or region, and then press About your printer Set the time zone, and then press X x x x x x x x x x x Understanding the parts of the printer Use Using the printer control panel Jam clearance cover Using flash drives Supported file types Using a flash drive with the printer Replacing ink cartridges Ordering and replacing suppliesOrdering ink cartridges Removing ink cartridges Installing ink cartridges Maintaining ink cartridges Cleaning the printhead nozzlesSetup Maintenance Align Printer Aligning the printhead Using the printer software Installing the printer softwareSupported operating systems Software installed during printer installation Using the Windows printer softwareUsing the Macintosh printer software Launching the Print dialog Accessing Web links Printing on both sides of the paper duplexing automatically PrintingPrinting a document For Windows users Printing documents from a flash drive Canceling print jobsPrinting photos from a flash drive Windows What is LexPrint? Printing from a mobile deviceSupported printers Making copies CopyingTips for copying Making a two‑sided duplex copy automatically Canceling copy jobs Scanning to a local computer ScanningTips for scanning Scanning to a flash drive or memory card Scanning directly to e‑mail using the printer software Windows Windows 7 or earlier Canceling scan jobs Do one or more of the following Sending e-mail Canceling an e‑mailSetting up the e-mail function Tips for e‑mailing Connect the printer to the telephone line Setting up the printer to faxSetup 1 Printer is connected to a dedicated fax line Scenario 1 Standard telephone line Connected to different wall jacks Scenario 3 VoIP telephone service Scenario 2 Digital Subscriber Line DSLTo connect Setup 1 Printer is connected directly to a cable modem Tips for this setup Scenario 5 Country‑ or region‑specific setup Connecting the printer to a non‑RJ‑11 wall jack Connecting the printer to a wall jack in Germany Set the printer to receive faxes automatically or manually Check the dial toneSet your fax name and fax number Make sure the telephone line and the wall jack are working Using the fax software Set the number of ringsCreate a contact list Faxing Sending faxesReceiving faxes Receiving faxes automatically Setup Fax Setup Ringing and Answering Auto Answer OnSetup Fax Setup Ringing and Answering Auto Answer Off Receiving faxes manually Using the Wireless Setup Utility Windows only Wireless networkingInstalling the printer on a wireless network Installing the Wireless Setup Utility Windows only What is Wi‑Fi Protected Setup? Configuring Wi‑Fi Protected Setup manuallyUsing the Wireless Setup Assistant Macintosh only USE the Personal Identification Number PIN Method Setup troubleshooting TroubleshootingIf Troubleshooting does not solve your problem Before you troubleshoot Print job does not print or is missing pages Software did not installReconnect the Printer Power Supply Make Sure the INK Cartridges are Inserted Correctly Cannot delete documents from the print queue Printer is printing blank pagesPrinter is busy or does not respond Cannot print through USB Connection checklist Fax troubleshootingFax troubleshooting checklist Cannot send faxes Cannot receive faxes Cannot run the fax software Printing a network setup Wireless network troubleshootingWireless troubleshooting checklist Locating IP addresses Cannot print over wireless network Mac OS X version 10.5 or later For Macintosh users with an access pointFor Macintosh users with an AirPort base station Mac OS X version 10.4 or earlier For Macintosh users Make Sure the Wireless Port is SelectedFor Windows users Locating the printer IP address Make Sure Bidirectional Communication is Enabled Edition notice TrademarksLexmark International, Inc All rights reserved Index Index Ordering ink cartridges Does not print 46 paper