How to Set up and Update Nighthawk X4 AC2200 Extender?

When it comes to buying a new WiFi range extender, there are abundant options available in the market. But, Netgear is the most-liked brand attracting millions of people around the world to satisfy their internet needs. The company has offered a wide range of WiFi range extenders to let users enjoy lag-free internet. And, Nighthawk X4 AC2200 is the best among all that is not only jam-packed with great specs but also flaunts great design.

Here in this post, we have listed all the steps to help you easily configure your extender as well as update its firmware to the latest version. Let’s take the plunge and get familiar with the setup process of Nighthawk X4 AC2200.

Steps to Set up Netgear Nighthawk X4 AC2200 Extender

To start with the Netgear Nighthawk X4 AC2200 Setup process, all you need to do is:

  • Unbox your extender and plug in the device to a power outlet.
  • Once done, connect the WiFi extender to your WiFi router using an Ethernet cable.
  • Now, launch your favored web browser. Make sure the web browser you use is up-to-date.
  • Once done, enter mywifiext in the web address bar. If the default web address is not working, try, mywifiext local to make things happen.
  • You will now land on the mywifiext login page.
  • Here, you will be asked to enter your mywifiext username and password.
  • Enter the default credentials to land on the Netgear Genie Setup wizard.

Congratulations! You are all done with the set up of your Netgear Nighthawk X4 AC2200. Now you can make changes to the various settings of your extender as per your need.

Moving on, let’s make you familiar with the process of how to update Nighthawk X4 AC2200 with the latest firmware version.

How to Update the Netgear Nighthawk X4 AC2200 Extender Firmware

To update the Netgear Nighthawk X4 AC2200 firmware, first you need to download the latest firmware for your extender from the official site. Consider downloading the latest firmware as a zip file.

Once done, save the file on your computer and start with the firmware update process.

Quick Tip: Before you upload the file, you are recommended to unzip it for successful updation.

To update the firmware on your Nighthawk X4 AC2200 extender, follow the steps below:

  • Open a web browser on your PC and access
  • Now, enter the credentials for successful extender login and reaching the Netgear Genie wizard.
  • Locate the Advanced option by navigating to the settings of your device and select the Firmware Update button.
  • The button can be found under the Administration tab.
  • On the dashboard of your Nighthawk X4 AC2200 extender, select the ‘Upgrade the Firmware’ option either by using the Check button or by hitting the browse button or the choose file.
  • Find the destination where you saved the downloaded Zip file and select it to update the firmware.
  • Once you are done with the firmware update process for your Nighthawk X4 AC2200, your device will reboot.

In case your Nighthawk X4 AC2200 fails to reboot, navigate to the Extender Status page and check if the new firmware has been updated with success or not.

If not, reset your extender and again set up and update it using the instructions given in the post.


We hope that by reading this article you will get to know all about how to set up a Netgear Nighthawk X4 AC2200 extender and how to update firmware on the device. In case the aforementioned steps don’t work for you, feel free to send your query in the comments section. Our experts will get in touch with you with an effective solution to fix all your Nighthawk X4 AC2200 problems.

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