How to Reconfigure Your Inkjet Printer to Rejoin Your Wireless Network Using the Wireless Setup Utility |
Document ID:HO3161 |
| 03/11/13 | Properties |
Your printer may need to re-establish network communication if:
You received a replacement printer.
You replaced your router or access point.
You performed a complete reset of your router or access point.
You changed your router's network name or security passphrase.
You are moving the printer to a new network that uses a different network name and security passphrase.
You have reset the printer network settings back to the factory defaults; to verify, the SSID value on the network settings page displays print server ######, where ###### is the last 6-digits of the UAA(MAC) address.
You have exhausted all efforts to eliminate a
Wi-Fi indicator light.
You have a
Wi-Fi indicator light; for example, you have decided to switch from a USB connection to a wireless network connection.
Before you begin
| If... | Then... |
| You received a replacement printer... | See Related Configuration Articles for Windows and Apple computers. |
| You know your network's wireless configuration settings... | See the Procedure below. |
| You have already joined the printer to the wireless network, but you cannot print... | See Step 7. |
| You are uncertain of your network's wireless configuration settings... |
See Printer/Network Configuration Requirements below, and then see the Procedure. |
Printer/Network Configuration Requirements
IMPORTANT! Lexmark is not responsible for these settings. Please consult the person responsible for setting up your wireless network, the router's documentation, or the router manufacturers other technical support resources for additional assistance.
| Step | Action |
| 1 |
Make sure you have the following wireless settings:
|
| 2 |
If you are unfamiliar with any of the settings above, click here for an article that provides an example procedure. Comments and warnings:
|
| 3 | Make sure the host computer from which you are performing this procedure is communicating with the access point. |
Microsoft Windows XP,Vista, 7, and 8 Procedure: Lexmark Wireless Setup Utility(WSU) Location
There are two methods to access the Wireless Setup Utility:
Procedure
NOTE: If you are asked to connect the USB cable, do so now. Continue or OK will not appear until the computer and software recognizes the printer. Check your USB cable connection.
NOTE: This search prioritizes results based on signal strength.
Choose your Wireless Network or Choose a Network appears.
What should I choose?
Select your your network name and then click Continue.
Selection reference table
| If... | Then... |
|
You have an older version of the WSU... |
Select the Select an available network option, highlight the SSID, and then click Continue. |
| You have a 2009 or later inkjet or All-In-One printer... | Click to highlight the SSID and then click Continue. |
| You have the 1st generation of the Lexmark wireless inkjet printer... | Select the Network name I want to use is in the list option, highlight the SSID, and then click Continue. |
Or, if your network name does not appear, or you see more than one SSID of the same name, then consider the following:
Selection reference table
| If... | Then... |
|
You have an older version of the WSU... |
You will see Enter the Security Key required by your wireless network. |
| You have a 2009 or later inkjet or All-In-One printer... | You will see Enter Network Key followed by The "SSID" network requires a "WPA or other" key or passphrase. |
| You have the 1st generation Lexmark wireless inkjet printer... | You will see Select a Security Type (None, WEP, WPA). After selecting the security type, you will click Next, and then enter your network key or passphrase. |
NOTE: Older products may say, "Configuring the wireless printer adapter and verifying it can access the network."
Other successful connection identifiers:
Microsoft Windows 7 Comments
Click OK to all notices that require Lexmark software to communicate over the network.

Take special note of .exe files that require firewall exceptions. These applications cannot be blocked by software firewall applications.
Examples
NOTE: The <xx> value differs by product model; i.e., lxedcoms.exe references the Lexmark S600 Series All-In-One inkjet printers.
Still unable to print?
Also, consider this short list of other possibilities that may be preventing successful communication with the printer:
Click here if you need further assistance with these topics. Also, contact your Firewall software manufacturer for further assistance.
Related Configuration Articles
How to Reconfigure Your Replacement Inkjet Printer in an Apple Macintosh Wireless Network Environment (Apple Macintosh)
Still Need Help?
Please contact Lexmark Technical Support if you need additional assistance. NOTE: When calling for support, you will be asked for your machine/model type and serial number (SN).
Please call from near the printer, wireless router and computer in case the technician asks you to perform a task involving one of these devices.