How to Fix the Error 79 on HP LaserJet Printer 3050?

 In HP Printer Support

The HP LaserJet 3050 is a marvelous offering from HP. It is an All-in-One Printer/Copier/Fax/Scan product that efficiently performs its functions. The 3050 series printers have always been renowned for their outstanding performance and the unmatchable HP reliability.

From the time it has been introduced into the market , it has been successfully attracting customers because of its multi print modes such as :  black-and-white printing, copying, faxing, scanning and also color scanning.

And it is an immaculate fact that these high performance machines are never error free. So, if you are performing a task on your HP 3050 printer, there is a possibility that you might face the Error 79 during the course of its operation.

The HP LaserJet Printer 3050’s Error 79 by virtue, is completely a hardware error.

There might be many reasons that contribute to this error such as:  issues with the installed printer drivers or the motherboard, network cable, EIO card, network card, etc.

This error can be easily resolved either by using a Repair tool or manually also. Given below are certain options to resolve the issue for Error 79:

Option 1: Removing the power cable

One of the most simplest resolutions to this tackle the error 79 is by removing the power cable and connecting it back after a couple of seconds.

The reason behind this simple hack is the fact that sometimes, your HP LaserJet Printer 3050 might not be installed properly. So, in such scenarios, the chances are high that once you disconnect and reconnect the power cable, the Error 79 issue will get resolved.

So, in order to perform the power disconnection task, you will have to follow the below steps:

  1. First, remove the power cable from your HP LaserJet Printer 3050
  2. Leave it in this state for the next 2 to 3 minutes
  3. Connect your power cord again.

By following the above steps, your issue should be resolved. If not, you can try out the other troubleshooting options.

Option 2: Try various other combination tasks

1.Network replacement

Networking cables are the hardware that are used to connect two or more computers to a shared printer or scanner. At times, replacing the network cable and the cycle power can help you resolve the error.

2.Network Removal

Removing the network along with the cycle power can also be a feasible solution for error resolution.

3.DIMM removal

You can also try removing the DIMMs from the printers once. If this doesn’t work, then you can go ahead and remove the cycle power along with the DIMM.

4.Motherboard testing for the printer

At times, a faulty motherboard of the printer can also cause the Error 79 to pop up. To validate the proper functioning of the printer’s motherboard, you will have to perform a print action via parallel interface through a parallel cable.

5.Cold reset

You can also try performing a cold reset on the printer once the network has been removed.

6.EIO or Network Card replacement.

Once you have the network cable removed, you can try replacing the EIO card or the network card as there are chances for these components to be faulty. And once you run a printer with a defective network or EIO card, the Error 79 will be promptly displayed.

7.Printer’s DIMMs Firmware replacement.

When the currently Installed DIMM on the printer becomes corrupt, the error 79 automatically pops up. This can be resolved by replacing the DIMM firmware. You can install the DIMM in the DIMM slot on the formatter. Then, turn On the device and the DIMM loads the latest firmware code into the device.

8.Formatter Board replacement

Replacement of the formatter board can also prove successful in eliminating the Error 79.

Option 3: Updating the HP LaserJet Printer 3050 drivers to the latest version.

Change is the only constant thing when it comes to software updates for a hardware device. Same is the case with the drivers for HP laser Jet printer 3050, where the old and expired version of the drivers might cause some difficulties. Hence, it is always important to update the drivers to the latest version every time a new update gets released for the same.

These troubleshooting techniques will ensure that you get rid of the error 79. In case it doesn’t happen, you can always contact the HP printer assistance customer service, where professionals will assist you in the right way to get your issues resolved.

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