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 Wi-Fi connects everyone to the Internet. Thanks to this method of communication, many devices can use a single network signal to gain access to the web without additional wires or cords. But, of course, you need some hardware in this setup, and you’ll have to make some physical connections.

However, Wi-Fi keeps things simple by broadcasting a signal from an internet service provider and allowing different devices to capture it. It’s done by using a modem and a router. For the most part, this is all you would need, but there are optional accessories you might want to include, like the Wi-Fi extender.

An extender takes the signal from a wireless router and rebroadcasts it. If different hosts that are far from each other need to make connections, the extender bridges the gap. 

As much as they are very helpful, they also have some issues. And the most common is some extenders or repeaters do not accept their user’s password.

Why Is Wi-Fi Extender or Repeater Not Accepting My Password?

If you use a password on your Wi-Fi extender, you’ll have to enter a password to make it work. Because the extender needs to catch and release the original signal from your router, it acts as a new access point. More so, it is part of your home or business network.

For proper security, it may ask you to log in or type a password before it activates. However, there could be a few reasons your repeater is refusing to recognize your chosen password:

1. A general settings problem could prevent the extender from recognizing the password as a valid form of identification.

2. Your repeater needs to pair with your router first. Check the lights on both devices to see if the extender pairs successfully with the router. If there is a connection problem here, the password may not work.

3. You might be using an old version of the repeater’s firmware. Here, it may need an update to help it recognize the password as correct.

4. You might need to factory reset the extender. It could resolve some settings issues and allow the router and extender to pair. Note that you need to input the correct password for the extender to make it work. 

How Do I Find My Wi-Fi Extender or Repeater Password?

The methods for finding the password to your Wi-Fi extender might vary depending on the hardware model you are using to get your internet connection up and running.

It is always a good idea to check for any official instructions your device manufacturer might have on its official pages. However, you can usually follow these general guidelines for finding the password for your extender:

1. If you did not set up a password, many extenders might not use password protection at first. If this is the case for you, you will set your password after setting up the device. 

2. Some devices use a default password. Most of the time, it’s a simple word like “admin.” Try using that to see if it works. You could also check the manufacturer’s official website or the community forums related to your device.

3. You will probably need to access the extender’s user interface settings to find the password you set.

4. Log in to the wireless network itself. Once you do this, you can go to the Settings menu and find subheadings related to the wireless network or security.

5. Assuming that your extender did connect to the router successfully, you should be able to view passwords for both items here.

6. Remember that the administrative login you use to access router or extender settings can differ from the password you use to authenticate either device on the network. You must access the settings menu when you forget the password to pass the security check.

Can Wi-Fi Extender or Repeater Have a Different Password Than My Router?

Yes, the repeater can have a password separate from the router. However, this is usually something you can do in specific use cases. You’ll also need to set up how the router and extender talk to one another in a particular way.

There are a couple of ways to set up your repeater. The most common is allowing it to access and broadcast the wireless signal from your ISP. Here, the repeater grabs the signal from the router and sends it out again. When you set things up this way, the repeater will use the same authentication as the router.

However, you can change this by connecting your repeater to your router via ethernet cable ports. Once you do this, you might be able to set the repeater to broadcast in access point mode. If this is possible for your hardware, go to the settings and choose your passwords for the extender.

Can You Change the Password on a Wi-Fi Extender or Repeater?

Most wireless repeater manufacturers make it possible to change the device’s passwords. To do this, you’ll need to access the graphical user interface for the extender’s settings.

The methods for doing this can vary from manufacturer to manufacturer, but you need a web browser and a specific IP address. Then, once you are inside the settings menu, you can look for the particular band your wireless extender is supposed to use.

By default, the extender might use the same settings as your router. You can uncheck this box. Once you do, you should be able to change the default password for the extender to one of your likings. As we discussed, you may need to run the repeater in a specific mode to make these changes.

Do I Need a Password for a Wi-Fi Extender or Repeater?

A wireless repeater pairs itself with your router to create a new network and broadcast the same signal as the router to cover a greater distance. Although you may not need a password for the extender, remember that it duplicates and sends out another wireless signal to which other devices can connect.

Having a password on your router itself is fine, but choosing not to put one on the repeater might pose a potential security risk.

At the very least, no password on the extender allows anyone to connect and use your signal. It could weaken or disrupt the bandwidth you are trying to use for your purposes. 

To safeguard the effectiveness of your Wi-Fi network, we recommend you put a password on your Wi-Fi extender. Additionally, some repeaters come with software that assumes they will automatically use the same security credentials as the router.


A wireless repeater provides most users with a quick and simple way to extend their broadcast range. It provides adequate coverage to devices over an area that may be too far. 

However, some security protocols come with extenders. Mostly, they will be the same as those you would use with your router, but these devices may have their benchmarks

If in doubt, you can check this information in the repeater’s online settings, including how to change the password to make it different from the default or router passwords you might use already.