Are you having problems connecting to your home Wi-Fi network? If this is the scenario, it might be a result of an IP configuration issue. This is one of the most common problems that can occur with a home network and can range from minor inconveniences to more severe issues that require professional attention. 

Luckily, there are steps you can take to resolve it on your own. In this article, we’ll walk you through the process of troubleshooting and resolving Wi-Fi IP configuration issues on Windows.

What is an IP Configuration Issue? 

An Internet Protocol (IP) address is a numerical label assigned to each device connected to a computer network that uses the Internet Protocol for communication. When your computer has an IP configuration issue, it means that the device is not able to communicate with the network properly. 

Common Symptoms of an IP Configuration Issue 

The most common symptom of an IP configuration issue is a lack of connection to the internet or slow speeds. It’s also possible to experience difficulty connecting to certain websites or services. Additionally, you may be unable to access certain resources on your network, such as an external hard drive or printer.

How to Fix Wi-Fi IP Configuration Issues 

The first step in troubleshooting an IP configuration issue is to reset your network adapter. To do this, we recommend using the Windows Network Diagnostic Tool (WNDT). 

To access it, open the Start Menu and type “Diagnose” into the search bar. 

Select “Network Diagnosis” from the results.

The WNDT will scan your system for any potential problems with your network adapter(s). If it finds an issue, click “Fix It” to repair the problem. Once complete, try connecting to the internet again.

If the problem persists, there are a few other steps you can take to troubleshoot your IP configuration issue: 

  1. Check for Interference: It’s possible that your Wi-Fi signal is being interfered with by another device or environmental factor. To check if this is the case, turn off any other device that’s using the same frequency, such as a Bluetooth headset or microwave oven. Additionally, make sure your router is in an open, well-ventilated area and isn’t too close to walls or metal objects.
  2. Update Your Router’s Firmware: Outdated firmware can cause issues with connectivity. To check for updates, log into your router’s administrative portal. 
  3. Update Your Network Adapter Drivers: Outdated drivers can also cause IP configuration issues. To update your network adapter driver, visit the website of your computer’s manufacturer and search for the latest available version. Download and install it to resolve the issue. 
  4. Change Your Router’s Channel: If you’re still having trouble connecting or experiencing slow speeds, try changing your router’s channel. This will allow you to bypass any interference from neighbouring routers. To do this, log into your router’s administrative portal and change the channel setting.
  5. Reset Your Router: If all else fails, resetting your router back to its factory settings may fix the issue. This should only be undertaken as a final option, as it is a time-consuming procedure. To reset your router, consult its instructions manual or search online for guidance on how to perform the reset.

Experiencing Wi-Fi IP configuration issues can be frustrating, but with some patience and troubleshooting knowledge, you can usually resolve them yourself. By following the steps outlined above, you’ll have your internet connection back up and running in no time.


If you have been experiencing Wi-Fi IP configuration issues on your Windows device, the good news is that you can usually resolve them yourself with minimal effort. By following the tips outlined above, such as updating your router’s firmware or resetting it to factory settings, you should be able to troubleshoot the issue and get your internet connection back up and running.