Guide to Solve Netgear Extender Firmware Update Failed Issue

A Netgear extender that isn’t running the most recent firmware can cause connectivity issues. However, what should you do if the firmware upgrade for your Netgear extender fails despite a successful Netgear extender setup? There are a number of factors that might prohibit you from upgrading the firmware on your WiFi range extender. In this article, we’ll go through some of the possible reasons why the firmware update of your extender failed. Apart from that, we’ll tell you how to troubleshoot the issue.

Why Did Netgear Extender Firmware Update Fail?

  1. Incompatible Firmware Version

If you have chosen the incorrect firmware update for the extender model you possess, the firmware update failure message will occur. Make sure the Netgear extender firmware you download is suitable for your WiFi device’s model. If you continue to download the incorrect version, you may find that your extender will stop functioning eventually.

  1. Insufficient Storage Space

If you want to fix the Netgear extender firmware update failed issue, make sure your computer has adequate storage space for the newest firmware. If not, clear up some disc space by getting rid of unused data and temporary files.

  1. Slow Internet Connection

A slow internet connection is another major reason why you are unable to update the firmware of your Netgear Nighthawk extender. Check your WiFi speed by running a speed test to see whether it is enough. In order to update the firmware on your Netgear extender, you might try restarting your wireless network and seeing if it helps.

  1. Corrupted Firmware File

Another reason why you are stuck with the Netgear firmware update failed issue is that users try to multitask while they’re updating. To do so risks bricking the firmware file. In case, you’re changing the firmware on your Netgear extender, you shouldn’t start any new tasks on your device during the process.

  1. Faulty Hardware

If you are unable to update the extender, it may be due to hardware issues. As a first step, keep an eye on your device and check that there isn’t a problem with the hardware. A replacement unit should be installed if necessary.

Following the aforementioned steps should allow you to successfully upgrade the firmware on your Netgear extender via If the irritating issue persists after updating the firmware on your Netgear extender, you may not be updating it properly. Therefore, follow along to ensure you’re updating your Netgear extender to the most current firmware version in the right manner.

How to Update Netgear Extender Firmware?

  • Use a web browser to go to
  • Log in to your extender and click on the Settings menu.
  • If updated software is available for your device, choose the Download option.
  • Then, choose a spot on your hard drive to store the downloaded file.
  • To upload a file from the official site, click the Browse option.
  • Locate the appropriate file.
  • Finally, choose Software Update and wait for your WiFi range extender to finish downloading and installing the latest firmware.

And you are done. In this manner, you will easily be able to update the firmware of your Netgear wireless range extender by accessing the Netgear Genie setup wizard.

The Conclusion

With the last hack, we are putting an end to our article written on how you can troubleshoot the Netgear extender firmware update failure issue. Although you will be able to fix this issue by following the hacks mentioned above, in case you are still not able to, it is recommended that you restore your Netgear extender to its factory default settings.

Once that is done, set up your device from scratch and try to update its firmware to its most recent version. For detailed instructions, refer to the user manual.

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