How to Repair HP Printer Error 49.4c02 on Windows 10



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HP 49.4c02 printer error is the most common error among HP users. This error disrupts the tasks performed on the printer. In most cases, the cause of this error is print jobs that are in the queue. Users can easily fix the error by deleting print jobs in the queue.

What causes HP 49.4co2 print error?

  • An unstable Wi-Fi connection.
  • Multiple print jobs are assigned to the HP printer.
  • The target printer has an outdated version of firmware installed.

How to resolve the HP 49.4c02 printer error?

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Remove the print queue

  1. Enter “Devices and Printers” in the search box and select “Devices and Printers” from the list of best matches.
  2. Double-click an installed printer and click Open Queue.
  3. In the pop-up window, click the printer on the top menu and select Cancel All Documents.

Printing a PDF as an image

  1. Follow the steps in Fix 1 to clear the print queue and restart the printer.
  2. Open the PDF file you want to print, and while holding down the Windows + P keys, open the Print window, then click Advanced.
  3. Select the Print as image checkbox and then click OK.
  4. You can then print the document and check to see if the HP 49.4 c02 error has been resolved.

Disabling advanced print functions

  1. Open the print queue by right-clicking the printer icon in the lower-right corner.
  2. From the top menu, choose Printer -> Printing Preferences.
  3. Click the Advanced tab, expand the Document Options category, and change the Advanced Printing Features status to Off.
  4. You can then check if the HP 4250 Service Error 49.4c02 has disappeared.



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Frequently Asked Questions

  1. Delete all jobs in the print queue.
  2. Print a test page.
  3. Turn off advanced print functions.
  4. Make sure you are using the Franklin Gothic Book font.
  5. Firmware and firmware update.
  6. Contact your printer manufacturer.

  1. Disconnect the power cord from the printer.
  2. Unplug the power cord from the power source.
  3. Wait 60 seconds.
  4. Reconnect the power cord to the power outlet and the printer.

This is usually due to problems with the printer driver or cable. If you turn the printer off and on, the error message should go away. The error message may be caused by a hardware problem. Try resetting the printer first, and then reinstall the toner cartridge if the problem persists.

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