20 Most Recent Lexmark X4550 InkJet Printer Questions & Answers

take off the cable.

Has all protective tape been removed from copper contacts?

What is the error message you receive when you try to connect it to Wifi ?

My Lexmark did the same thing-if you can get in at the rollers to clean them that might help.

Google the Internet for a power adapter for your model Lexmark printer. You will get various suppliers and prices.

The printhead on the cartridge could already be damaged thus the need to replace the cartridge.

Join the clan I have several and several laptops all of them have stopped scanning with message cannot load application. I think it must be a windows auto security update that has zapped them all. I have tried reloads taking off firewall usb instead of wireless . All no joy. If you get a solution let me know pls.

There could be a problem with your printer software. Please insert your printer software installation CD into your computer hard drive. Execute the application to repair any possible corrupted printer software files.

The problem could be due to a communication failure between one of the printheads (cartridges) and the All-In One (AIO) or by a short in one if the printheads. Please follow the steps below to identify and fix cartridge issues:

1. Make sure the printer is on.
2. Open the printer cover. The print cartridge carrier moves and stops at the loading position, unless the All-In-One is busy. Note: If the carrier does not automatically move to the center, turn off the printer or unplug the printer from the power source and then carefully slide the carrier to the center.
3. Remove both cartridges from the carrier.
4. Close the printer cover.
5. Re-brick your printer by pulling out the power supply - black box behind the printer where the power cord is plugged in to, and re-plug after 30 seconds.
6. When the printer turns on, reinsert one cartridge first. Close the printer cover and check for any errors.
7. If no error appears, reinsert the other cartridge. Close the printer cover.
8. Replace whichever cartridge is causing the error to appear with a new genuine Lexmark cartridge. Try to print a document again to verify that the problem is fixed.

Hello!
23 and 24 cannot work after a refill. They are, as Lexmark calls them, "return program cartridges", not meant to be refilled, only used once.
You need to buy 23a and 24a or 34 and 35 cartridges. You can refill those and they work fine!

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