PCL XL Error in HP Printer [Fix]

Seeing a PCL XL error when trying to print from an HP printer can be confusing, especially when the printer works normally for some documents but suddenly refuses to print another one. You may see messages such as PCL XL Error, PCL XL Error: Subsystem: KERNEL, Error: IllegalOperatorSequence, or Error: UnsupportedProtocol on the printed page or on your computer.

The problem is usually related to the way Windows and the printer communicate with each other. An outdated or incorrect printer driver, problematic print settings, corrupted print jobs, or certain graphics and font settings can cause the error.

The following steps will help you troubleshoot and fix the PCL XL error in an HP printer. 

PCL XL Error in HP Printer [Fix]

A PCL XL error generally means that the printer received printing instructions that it could not correctly process. The instructions may come from the printer driver, an application, a particular document, or Windows print settings.

Try the following fixes in order. After completing each step, print a test page to check whether the problem has been resolved.

1: Restart Your HP Printer and Computer

Start with a simple restart because a temporary communication problem can sometimes trigger a PCL XL error.

First, cancel any documents currently waiting to print. On Windows, open Settings, select Bluetooth & devices, and then select Printers & scanners. Choose your HP printer and open the print queue. Cancel any documents that are stuck there.

Next, turn off the HP printer using its power button. Wait for about 30 seconds and then turn it back on. After the printer finishes starting up, restart your computer.

Once Windows loads again, open the document that previously caused the error and try printing it.

If the document prints normally, the problem was probably caused by a temporary printing or communication issue. If the PCL XL error appears again, continue with the next step.

2: Clear the Windows Print Queue

A damaged or incomplete print job can remain in the Windows print queue and interfere with new documents.

Open Settings and go to Bluetooth & devices > Printers & scanners. Select your HP printer and choose Open print queue.

If you see documents waiting in the queue, cancel them. Give Windows a few moments to remove the jobs.

If a document refuses to disappear, restart the Print Spooler service. Press Windows + R, type services.msc, and press Enter.

Find Print Spooler in the list. Right-click it and select Restart.

After the service restarts, try printing again. Clearing the queue is particularly useful when the PCL XL error started after a print job became stuck or Windows experienced a printing problem.

3: Run a Printer Test Page

Before changing advanced settings, check whether the HP printer itself can print correctly.

Open Settings > Bluetooth & devices > Printers & scanners and select your HP printer. Look for the option to print a test page.

If the Windows test page prints correctly but a particular document produces a PCL XL error, the problem may be related to that document or the application you are using.

For example, a complicated PDF containing unusual fonts, images, or graphics may cause the printer driver to send instructions that the printer cannot process correctly.

If the test page also produces a PCL XL error, continue troubleshooting the driver and printer settings.

4: Update the HP Printer Driver

An outdated or corrupted HP printer driver is one of the most common things to check when dealing with printing errors.

Open Settings, select Bluetooth & devices, and choose Printers & scanners. Select your HP printer and check the available printer information.

You can also open Device Manager by right-clicking the Start button and selecting Device Manager. Look under Printers, Print queues, or a similar category for your HP printer.

If a driver update is available through Windows, install it and restart your computer.

For the best results, use the correct driver for your exact HP printer model and your version of Windows. Installing a driver intended for a different printer model can create additional printing problems.

After updating the driver, print the same document again and check whether the PCL XL error has disappeared.

5: Reinstall the HP Printer Driver

If updating the driver does not help, the existing driver may be corrupted. In this situation, completely removing and reinstalling the printer can help.

Go to Settings > Bluetooth & devices > Printers & scanners. Select the HP printer and choose Remove.

After removing the printer, restart Windows.

Then add the printer again from Settings > Bluetooth & devices > Printers & scanners > Add device.

Windows may automatically install a compatible driver. If it does not, install the correct driver for your specific HP printer model.

Once the printer has been added again, print a test page followed by the document that previously generated the PCL XL error.

6: Change the Printer Driver to PCL 5

If your HP printer supports multiple printer languages or driver types, switching from PCL 6 or PCL XL to PCL 5 can sometimes resolve compatibility problems.

The exact options depend on your HP printer model and installed drivers.

Open Control Panel and select Devices and Printers. Right-click your HP printer and select Printer properties.

Open the Advanced tab and look for the driver selection area. If a compatible PCL 5 driver is available, select it.

Apply the change and print a test document.

Do not install a random driver simply because it says PCL 5. The driver must be compatible with your specific HP printer. If the option is not available, leave the current driver installed and continue to the next method.

7: Change the Print Quality or Graphics Settings

Certain documents containing detailed graphics, images, fonts, or complex layouts can trigger PCL XL processing problems.

Open Control Panel > Devices and Printers, right-click your HP printer, and select Printing preferences.

Look through the available settings for options related to Print Quality, Graphics, Resolution, or similar features.

If the printer is configured for a very high resolution, try selecting a lower or standard quality setting.

You can also look under Advanced settings for graphics-related options. The exact names vary between HP printer models and drivers.

After changing one setting, print the document again. If the error disappears, the previous graphics or quality setting may have been incompatible with the document.

8: Try Printing the Document From Another Application

Sometimes the printer is working correctly, but the application sending the document to the printer is creating problematic print instructions.

For example, if you are getting the error while printing a PDF, try opening another PDF and printing it. If the second PDF prints successfully, the original document may be the problem.

You can also try printing the same content from another application.

For a PDF, try opening it with another PDF reader. For a Microsoft Word document, you can try saving it as a PDF and then printing the PDF.

If only one particular file causes the PCL XL error, recreating or converting the document can often solve the issue without changing the printer.

9: Print the Document as an Image

This method can be particularly useful for problematic PDFs.

Open the PDF in your PDF reader and look for the Print option. In the print settings, check whether there is an option such as Print as Image.

When this option is enabled, the application processes the page as an image instead of sending every text, font, and vector instruction separately to the printer.

This can bypass certain PCL XL compatibility problems.

The exact location of the setting depends on the PDF application you use. After enabling it, print the document again.

If it works, the issue is likely related to how the original PDF’s fonts, graphics, or other elements were being interpreted by the printer driver.

10: Reset the HP Printer

If the problem continues after working through the Windows and driver settings, consider resetting the printer.

The reset procedure differs between HP printer models, so you should follow the instructions specifically intended for your model.

A reset can clear temporary printer settings or communication problems, but it may also remove customized settings such as network configuration and preferences.

For this reason, treat a reset as a later troubleshooting step rather than the first solution.

After resetting the printer, reconnect it to Windows and print a test page.

11: Check for Firmware Updates

Printer firmware controls important functions inside the HP printer. If the printer has outdated firmware, it may have compatibility problems with newer operating systems, drivers, or applications.

Check the current firmware version in the printer’s settings or information page. Compare it with the latest firmware available for your exact HP printer model.

If an update is available, follow the manufacturer’s installation instructions carefully.

Do not turn off the printer while a firmware update is being installed. Interrupting the process can cause additional problems.

After the firmware update is complete, restart the printer and try printing again.

12: Test With a Simple Document

Finally, print something extremely simple, such as a short text document containing only a few lines.

If the simple document prints correctly while a specific PDF, Word file, spreadsheet, or image continues to produce a PCL XL error, the printer is probably not completely failing.

Instead, the issue is likely connected to the particular document, its formatting, fonts, graphics, or the application generating the print job.

In that situation, try recreating the document, converting it to PDF, changing its fonts, reducing image complexity, or using Print as Image when available.

Faqs

What does a PCL XL error mean on an HP printer?

A PCL XL error usually means that the printer could not correctly process part of the printing instructions sent by Windows or an application. The cause can be a driver, print setting, document, or printer firmware issue.

Why does my HP printer print a PCL XL error instead of my document?

This can happen when the printer driver sends instructions that the printer cannot properly interpret. Complex PDFs, graphics, fonts, and certain driver settings can also contribute to the problem.

Is the PCL XL error caused by a bad HP printer?

Not necessarily. In many cases, the printer hardware is working correctly. The problem is often related to the driver, document, print queue, or printer settings.

Should I reinstall my HP printer driver?

Yes. If updating the driver does not resolve the problem, removing the printer and installing it again can fix a corrupted or incompatible driver.

Can changing from PCL 6 to PCL 5 fix the problem?

It can. If your printer supports a compatible PCL 5 driver, switching drivers may resolve certain PCL XL compatibility problems. However, the available drivers depend on your exact HP printer model.

Why does only one document cause the PCL XL error?

A particular document may contain complicated graphics, fonts, images, or formatting that the printer driver has difficulty processing. Try printing another document to determine whether the problem is document-specific.

Can a printer firmware update fix PCL XL errors?

A firmware update can resolve compatibility and processing problems in some cases. However, you should install firmware intended specifically for your HP printer model.

Summary

A PCL XL error in an HP printer is usually related to communication between Windows, the printer driver, the application, and the printer. Start by restarting the printer and computer and clearing the print queue. If that does not help, update or reinstall the HP printer driver.

You can also try changing graphics or print quality settings, using a compatible PCL 5 driver, printing the document from another application, or using Print as Image for problematic PDFs. If the problem continues, check the printer firmware and consider resetting the printer.

In most cases, you can resolve the PCL XL error without replacing the HP printer.