How to Fix HP Printer Error 79 Code Problem Issue

You should carefully read the blog post below if you are not familiar with, have encountered, or are experiencing HP Printer Error 79 code issues with your device or new printer. It contains the best, simplest, and most straightforward steps, methods, and solution guides for permanently fixing this error problem. To fix Service Error 79 on an HP printer, follow these steps:

To fix Service Error 79 on an HP printer, follow these steps:

1. Turn the power on and off

It is usually best to check it before proceeding with the following instructions. This message is already on your printer; you must read it and act accordingly before continuing. Try further methods if restarting the system does not resolve the issue.

2. Confirm the connection

In the event that you want to use your printer wirelessly, it is best to make sure your connection is operational. If the source device unplugs during the printing process, this error message could show up on your printer. You must therefore confirm that the source device and your printer are connected.

3. Upgrade the firmware on the system

While printing documents; you may get this error if the firmware on your printer hasn't been updated in a very long time. The easiest solution to this problem is to update the firmware to the most recent version. Next, carry out the subsequent actions:

From the menu on your printer, choose Settings.

• At the bottom of the page, choose the Service option.


• From the menu, select LaserJet Update.


• Choose the option to immediately check for updates.


• Give your printer some time to download and install the latest firmware.

These are the common steps to update your printer's firmware. Depending on the model, these settings might be found somewhere else. You can ask an expert for help if you encounter any problems.

4. Unplug the surge protector

following their admission of the issue; HP said that this was the official solution. If you are powering the printer with a surge protector, you need to unplug it. You must plug the wall port into the wall right away in order to supply the electricity.

5. Reinstall the printer driver

If you've established a wired connection between your Windows computer and the HP printer, you could already have a driver loaded. If so, you should do the following three actions based on your previous actions:

Check to see if there are any updates and whether the driver is already installed. Manufacturers regularly send out minor updates to address issues.

If an update isn't available, you should reinstall the driver on your PC. Use a third-party application such as Revo Uninstaller, CCleaner, etc.

Installing the driver is recommended before using the printer with your Windows PC. The CD that arrived with your printer contains the driver. As an alternative, you can search for the printer and download the driver from the official HP website.