Unknown Printer

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

Make sure that the printer is on the same network with the computer. Make sure that you are using a known working Ethernet cable. Make sure that the Ethernet cable is connected at the back of the printer to the network router, switch, or other network source to which the computer is also connected.
Check Cables and Printer USB Ports

Check all cable connections (including the power cord) on the printer side. If the printer does have power and you`ve properly connected the communication cable, but the printer is still not recognized, try switching to a different USB port on the PC.

Printer Connections

It might be connected physically to a file server or client computer by a parallel, serial or USB connection. Dedicated, network, print-server hardware devices connect directly to a printer via a parallel or USB connection and to the network wirelessly or by using an RJ45, Ethernet cable connection.

1: Check Printer Power, Cables, and Paper

Check that the correct paper is properly loaded into the printer and is not jammed. Replacing damaged cables, plugging in loose or disconnected cables, and fixing paper jams as necessary may resolve the issue.

Your ”Windows Cannot Connect to the Printer” error may result from outdated printer drivers. In this case, you can fix the issue by updating the installed drivers. Windows` Device Manager automates the process, so you don`t have to find and install the latest drivers manually.
Select the Start button, then select Settings > Devices > Printers & scanners. Under Add printers & scanners, select Add a printer or scanner. Choose the printer you want, and then select Add Device. If you don`t see the printer you want, select The printer that I want isn`t listed.
Click Start on your computer, then select Devices and Printers. Right-click on the printer`s icon that did not install correctly, then select Troubleshoot. After you confirm that the printer driver for the device you want to use is not installed, select Apply this fix.
Communication errors are errors that occur when Parallel ESSL encounters problems in communicating between processes—sending and receiving data or synchronizing operations. When a communication error occurs, at least one communication message is issued and the application program is terminated.
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Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

info on refilling lexmark 16 cartridges?
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Unknown Printer

Lexmark X4650 paper Jamming!!
ANSWER : Well I had two printers that had similar issues – misalignment of paper feed which rendered both printers useless. I shook the Lexmark x4650 a couple of times and then plugged it in and got new paper and voila the misalignment was gone and it actually fed paper like it used to and printed it too.

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Unknown Printer

Lexmark X466 empty tray
ANSWER : The “Load Tray 1 with A4 paper” means the printer is looking for A4 size paper in Tray 1 and that is not what it is detecting. You need to make sure that the paper size that is in the tray matches what the printer is expecting so it understands that it should be looking for a specific size of paper. If you are printing on regular Letter size paper – set the printer tray to Letter instead of A4 and message should go away.

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Unknown Printer

Lexmark paper feed problems
ANSWER : On my X204n Lexmark laser printer, it was doing the same thing you described – basically sounded like it was trying to pick up the paper from the tray and then failing after several seconds. When you’d open the paper tray, the paper looked like it had been partially taken up with some black scuff marks on the paper that lined up with the rollers that take up the paper. I inspected the rollers and although they looked a bit smooth and worn, didn’t seem like they should be a problem. However, this particular model has just a rubber tire almost like a car tire – the rubber can come off the hard plastic wheel on the inner portion. So I popped off the two rubber “tires”, turned them inside out and put them back on. When turned inside out, the rubber looked nice and … rubbery and had a lot more grippy feeling to them. The very first printing attempt after that and the paper sucked up perfectly with no problems. I think the problem is solved! So if you have similar “tires” that take up the paper, try flipping them and see if it works for you too.

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Unknown Printer

Lexmark Printer Problems
ANSWER : lexmark printers can be fixed . just follow the steps . uninstall the printer and drivers and install the printer driver and setup again from lexmark and than make sure you internet password and you are all set to go for more visit http://lexmark.technical-care.com/ and i hope this will help you . thanks

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Unknown Printer

Lexmark T654dn power supply problem
ANSWER : Maybe this Thread may be of use:

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Unknown Printer

Restore settings Lexmark x466
ANSWER : Try this:

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Unknown Printer

Haze and Toner Spots (Lexmark C748de)
ANSWER : Addendum: (continuing the last sentence of my problem description):

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Unknown Printer