D-Link Extender Blinking Red

D-Link has one of the best wifi extenders that provide extensive coverage. By installing a D-Link Wifi extender, you can say goodbye to all the dead zones. However, just like any other electronic device, it can also have issues as well. When it stops working effectively and the D-Link extender blinking red light issue occurs then it needs to be fixed.

If you are facing the same issue then don’t worry! In this post, we’ll discuss how you can troubleshoot the D-Link extender flashing red light. We’ll go over why it’s blinking red and then we’ll provide the methods to fix this issue.

Why is D-Link Extender Flashing Red Light?

When the Dlink Wifi extender blinking red light, it indicates that there are some issues with the network. If you are unable to receive a stable connection from the wifi extender, then the extender’s light starts blinking red. This doesn’t mean that the extender is damaged, it could have a minor issue as well. Most of the time, there’s an issue from your end only. Further, we’ll consider the ways to fix this issue.

Troubleshooting DLink Wifi Extender Blinking Red Light?

As the red light suggests a poor internet connection, you can do various things to fix this issue. To troubleshoot the D-Link extender blinking red light, you can try the following ways: 

Check Ethernet or Fiber Cable Connection

  • If you are using an Ethernet cable to establish a connection then the connection could be loose.
  • Check if the Ethernet cable is plugged in properly or not. You can unplug it and then plug it in again properly.
  • Ensure that the cable is working fine and not damaged or eroded in any way.
  • You might need to replace the Ethernet cable if there are any damages.

Check the Router and the Extender’s Connection

  • You need to check the extender and the router’s settings and ensure the connection between them is proper.
  • Verify their settings and ensure you have properly configured them.
  • You must make sure that you have accurately set up the extender as improper setup can also cause complications.
  • Check the router as there could be issues with the router too. 
  • If the extender won’t receive the router’s network, it won’t work efficiently.

Infected with Malware and Virus

  • You could be facing the D-Link extender flashing red light issue due to malware or virus in your device.
  • If your computer or mobile phone has viruses and malware, it could also cause network issues.
  • Before you connect your devices to the extender’s network, ensure your device is free of any viruses and malware.

Eliminate Network Interference

  • You need to locate the extender where there will be fewer chances of interruptions.
  • Devices such as radios, mirrors, cordless phones, microwaves, etc. could interrupt the extender as well as the router’s network.

Overheating of the Extender

  • If the extender is overheated, you can change its power outlet.
  • To avoid overheating the extender, place it in an airy and open spot.
  • You can also power it Off and leave it like that for some time.

Provide a Stable Internet Connection

  • Your extender requires a stable source of power as well as an internet connection to work effectively.
  • If the extender is too far from the router and unable to receive its network, it won’t be able to extend its network.
  • You need to ensure that the extender is inside the range of the router for a seamless connection.

Update the Extender’s Firmware

  • You can try updating the extender’s firmware to fix the Dlink wifi extender blinking red light issue.
  • Initially, log into the extender’s Web UI.
  • In order to log in, you need the IP address, username, and password of the extender.
  • After successfully logging in, in the top right corner, go to ‘Management’. Then, click on ‘Upgrade’.
  • Now, for automatic update, click on ‘Check for New Firmware’.
  • If the latest version is available, click on ‘Upgrade Firmware’ and the firmware will initiate updating.
  • On the other hand, you can upgrade the firmware manually as well. 
  • You just need to download the latest firmware from the official support website and upload it.
  • During the firmware upgrade, the device will reboot. Do not interrupt the process in any way to ensure a proper upgrade.
  • This should fix the D-Link extender blinking red light.
  • While you’re at it, you can upgrade the firmware of the router as well.

Reset the Extender to Factory Default Settings

  • First of all, locate the reset button on the extender.
  • After that, using a sharp object, press the reset button.
  • Now, hold it for 10 seconds.
  • The extender has reset.
  • Now, you can reconfigure the extender as the reset restore the factory default settings

Bottom Line

These are some ways to troubleshoot the D-Link extender flashing red light. If there are any other issues you are facing with your D-Link extender, feel free to contact us! We’ll help you troubleshoot the process with an effective solution.