Netgear EX6400 Setup | AC1900

Not able to use the internet in every area of your house? Don’t worry! The Netgear EX6400 setup will help you avoid the issue. With the aid of the WiFi extender, your WiFi signal can be improved, increased, or interfered with less. You may turn the dead zones in your house into enjoyable areas by installing the AC1900. Follow the instructions below to learn how to configure the Netgear EX6400 AC1900 setup.

Netgear EX6400 Setup

Netgear EX6400 AC1900 Setup via Web Browser Method

  • Start the Netgear EX6400 by plugging it into a power outlet.
  • Hold it until the solid green power LED turns on.
  • Use an Ethernet wire to connect the gadget to your current router.
  • Enter into your choice web browser and press Enter.
  • The Netgear AC1900 login screen will appear.
  • Press Log In after entering your default credentials.
  • Choose the WiFi network that you want to grow at this time.
  • Comply with the on-screen guidelines to complete the installation of the Netgear AC1900 EX6400.


Note: If you need any assistance regarding your Netgear wifi extender, get in touch with us via the chat button you see on the bottom right corner of this page.

Netgear EX6400 Wifi Extender Setup via WPS Method

  • Turn on the Ethernet extender, Netgear EX6400 AC1900.
  • When setting up, make sure the router and extender are in the same room.
  • Press the WPS button on your extender.
  • Press the WPS button now.


Netgear EX6400 Wifi Extender Setup

Netgear EX6400 AC1900 Common Issues

  • or are having issues.
  • The router and WiFi extender are linked, but there is no internet.
  • Unable to reach mywifiext.local.
  • The mywifiext password is incorrect.
  • The WiFi extender keeps cutting out.
  • The WiFi extender isn’t making a network connection.
  • There is no way to access the Netgear Genie Smart Setup wizard.
  • I forgot the default password for my Netgear extender.
  • Netgear EX6400 login is not working.
  • The software of the EX6400 WiFi range extender is not updatable.
  • The Netgear AC1900 EX6400 isn’t functioning.
  • EX6400 cannot be reset.


Netgear EX6400 Setup AC1900– Troubleshooting Tips

  • Verify whether the Netgear EX6400 AC1900 extender is correctly plugged in and receiving a sufficient amount of power.
  • For your device, a quick internet connection is required.
  • Verify that all of the electrical connections are made correctly.
  • Keep your extender away from metal objects, microwave ovens, Bluetooth devices, room corners, and cordless phones to prevent interference with your WiFi connection.
  • Make sure you have typed the correct site URL into your browser’s address bar if isn’t functioning.
  • Verify that the firmware version on your Netgear EX6400 is the most recent one. If not, immediately update your device to the most recent version.


Netgear EX6400 WiFi Range Extender Login Steps

Netgear EX6400 AC1900 Extender Update Firmware

  1. Take out the Netgear EX6400 extender’s wire.
  2. Use WiFi to connect to the extender’s network.
  3. Launch a browser, then navigate to
  4. For the username and password, enter admin and password, respectively.
  5. To link your extender to your current WiFi network, according to the setup instructions.
  6. Adjust the settings on your extender as necessary.
  7. Once you save your configuration, it is finished.
  • Link your device to the network of EX6400.
  • Go to and use your login information to log in.
  • After selecting Settings, select Firmware Update.
  • To check if there is new firmware available, click Check.
  • Click Update to begin the process if there is an update available.
  • Await the extender’s reboot and the completion of the upgrade.


Netgear EX6400 Reset Process

  • Take note of the Netgear EX6400 extender’s Reset button.
  • Hold down the Reset button with a paperclip or other such instrument for approximately seven seconds.
  • When the LED lights on the extender begin to blink, release the reset button.
  • Await the complete reboot of the extender and the stabilisation of the LED lights.
  • Now that the reset is finished, you can adjust the settings on your extender.