Netgear EX6400 Extender Setup Expand the coverage of your current wireless network and provide dual-band WiFi at speeds of up to 1.9Gbps. The Netgear EX6400 configuration does not require any new WiFi names or passwords. There are two ways to finish installing a Netgear wifi extender

Use the WPS push button to connect: You can connect to a secure WiFi network using WPS without entering the network name or password.

Connect Netgear Extender via manual process: On your computer or mobile device, launch a web browser to access the NETGEAR installation assistant.

Netgear EX6400 Extender Setup via WPS 

WPS is the Easiest and simplest way to setup your Netgear EX6400 Extender. 

Follow the given steps for Netgear EX6400 Extender Setup via WPS 

  • Your Netgear AC1900 EX6400 WiFi range extender must be turned on.
  • Put the WiFi extender close to the router.
  • Watch for the Power LED on the Netgear EX6400 to turn green.
  • Press the WPS button on the extender to begin.

Now your Netgear EX6400 Extender Setup via WPS is successfully done 

When the EX6400 Link Status LED is solid green, your router and extender are properly connected. The Netgear EX6400 Link Status LED will turn green if the connection is stable. If the Link Status LED turns amber or red, move the extender closer to the router and try again.

Note:If your router supports the 5 GHz band, your extender will first attempt to connect to it. If your extender did not connect to the router’s 5 GHz band, contact the experts.

  • Change the location of your extender.
  • Bring your WiFi-enabled computer or mobile device to an area with poor WiFi router coverage.
  • Connect to the extended network using a WiFi-enabled computer or mobile device.

If you face any problems while using your Netgear EX6400 Extender Setup. Contact our professional technician, who will assist you in configuring your Extender.

How to Setup Netgear EX6400 Extender via manual process?

Follow the given Steps below for Netgear Ex6400 Extender Setup:

  • Activate the Netgear Nighthawk AC1900 EX6400 extender.
  • Keep your WiFi extender close to your router.
  • Connect your router to the extender.
  • Navigate to in a web browser on a computer or mobile device.
  • The NETGEAR installation assistant appears.
  • Connect your extender to your existing WiFi network by following the on-screen instructions.
  • Move your extender to another location.
  • If you are experiencing no or poor connectivity, move the extender closer to your router and try again until the Link Status LED turns green.
  • Once you’ve determined the best location for your extender, connect your client devices to the extended WiFi network.

Now your Netgear EX6400 Extender Setup via manual Process is successfully


How do I set up the Nighthawk App to use with my Netgear EX6400 wifi extender?

Is the WiFi being provided by your Internet Service Provider (ISPhardware )’s insufficient? To extend WiFi coverage throughout your entire house while maintaining the same WiFi name, get a WiFi range extender. With this Nighthawk AC1900 extender, your current WiFi is improved.

To complete the Netgear AC1900 setup and link the extender to the internet, you can also use the Netgear Nighthawk app. Android and iOS devices both support the Nighthawk app.

Use the Nighthawk app to configure your Netgear EX6400 by performing the following steps:

  • Before anything else, confirm that your router is online.
  • Note the router’s SSID, or network name, and password.
  • Set your Netgear AC1900 extender on right away.
  • Install the Nighthawk app on your iOS or Android device.
  • then open the Nighthawk app on your smartphone.
  • By following the on-screen installation instructions, you can finish configuring your Netgear wifi extender and establish an internet connection.

Common issues that might be face during Nighthawk AC1900 Extender Setup

  • is unavailable.
  • My wiFi password is insufficient.
  • Internet access is available, but the WiFi extender is not.
  • I can’t get in touch with mywifiext.local.
  • There is no network connection to the WiFi extender.
  • The Netgear genie application won’t open.
  • access issues for IP address
  • lost configuration CD
  • issues with WiFi connectivity.
  • Even after the Netgear AC1900 extender has been set up, the Netgear genie smart setup page is still accessible.
  • forgot the default password for your Netgear extender.
  • Extender’s LED lights are unstable.
  • is not functional.
  • My access to the Netgear EX6400 extender is blocked.
  • The EX6400 loses connection to the internet.
  • It is not possible to update Netgear firmware.
  • I am unable to access after updating the Netgear EX6400 extender.
  • MAC addresses filtering mistakes.
  • After an update failed, the Netgear EX6400 stopped functioning.
  • The WiFi extender cannot access the internet.
  • Network name for a Netgear range extender not found.

If you face any problems while using your Netgear EX6400 Extender Setup. Contact our professional technician, who will assist you in configuring your Extender.