How To Fix The 79 Service Error In HP Printer In 4 Steps?

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How To Fix The 79 Service Error In HP Printer

HP is a popular brand in the technological world and is common as well. The printers they provide are also among the most commonly used printers.

The 79 error in HP printers is also among those annoying errors which ruin a user's experience. It is a common error that occurs due to problems in the internal firmware, which causes the printer to restart automatically.

Causes Of The 79 Error In HP Printer

Causes Of The 79 Error In HP Printer

It is a very unpredictable error that can occur in between an important print job. You will see this message: 79 Error; turn off then on, which means that you won't be able to proceed with the printing without fixing the issue. That is why it is better to understand the cause so that you can prevent it from occurring in the first place.

Preventing these causes will reduce the chance of this error from happening. However, on the off chance that the error does occur, you can then move on to fixing the error using the methods

4 Steps to Fix HP Printer 79 Service Error

There are many ways to fix the error in HP printers which can occur for a number of reasons. These solutions are as follows:

o Power Cycling the printer

o Firmware updates

o Clearing the Print Head

o Checking for paper jams

4 Steps to Fix HP Printer 79 Service Error

There are many ways to fix the error in HP printers which can occur for a number of reasons. These solutions are as follows:

o Power Cycling the printer

o Firmware updates

o Clearing the Print Head

o Checking for paper jams

Power Cycling the printer

 Turn off the printer and wait for about a minute before turning it on.

 Remove the surge protector (if any) and then establish a direct power supply by plugging the printer directly into the power source.

 Then turn on the printer.

 If you still have the error message, then disconnect the power and USB cables from the printer.

 When you see the printer returning to the "Ready" state, check the version of firmware it uses and update it if a new version is available.

Firmware updates

HP regularly releases firmware updates to improve the printer's functionality or fix the current issues. If power cycling does not resolve the issue, then you can go for updating the firmware of your HP printer to make the most out of it.

There are 3 ways to update the printer:

 Update Using HP Smart App

 Direct Update

 Download And Update From the Official HP Website

Clearing the Print Head

 Open the system, which is connected to the printer, and run the "Clean Print Head" function.

 If it does not work, then you can open the printer's cover and unplug the power cables.

 Remove the ink cartridge from the printer and use a cloth to clean the contacts.

 After cleaning the printhead contacts, put back the cartridges.

 Plug in the printer's power cables again and let the printer boot up.

 The printer will start up and then run a test print to check if the error is fixed.

Checking for paper jams

Input And Output Paper Trays

Checking for paper jams

Sometimes, a paper jam or paper getting stuck inside the printer can also lead to an error. You can clear the paper jam in your HP printer. clear the jam from the exterior of the printer. Check if there is any paper stuck in the printing machinery and remove it gently. The areas where you can commonly see the jam include the input and output paper tray and ADF.