How To Fix Wifi Doesn’t Have A Valid IP Configuration [Fixed]

Did you get “Wifi Doesn’t Have a Valid IP Configuration” on Windows Troubleshooter? This happens most times, so no need to worry. If you ever see such an issue on your Windows Troubleshooter but it is not fixing the problem itself, you can do it manually. But, how to fix this problem? If you are not aware of fixing network and wifi issues, read this post and easily resolve the problem.

A lot of Windows users run the Windows Troubleshooter when they are having network issues. Most of the time, Windows Troubleshooter identifies the issues and fixes them automatically. However, sometimes, it can also highlight the problem but won’t fix it. The same is with the “Wifi doesn’t have a valid IP configuration” issue.

How to fix wifi doesn't have a valid ip configuration

If you have seen the same invalid IP configuration message on your Windows PC, learn how to fix it here. We are going to share the best ways to fix the wireless network connection doesn’t have a valid IP configuration issue here. So, read the post till the last and easily fix this issue on Windows Troubleshooter.

Fix Wifi Doesn’t Have A Valid IP Configuration

Follow the simple methods given below when you are unable to use your wi-fi. Before you perform the given fixes, make sure to restart your Windows PC. If you are still having the same problem, go on with the fixes given below.

1. Release and Renew IP Address

Here is the first fix that we recommend you try. If you are getting the wifi and network issues on your device, release and renew the IP address on your device.

  • Firstly, go to the search option on the Taskbar and type “command prompt”.
  • Click on “Run as administrator” under Command Prompt program.

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  • Now, once you are in the Command Prompt, type this command:
    ipconfig /release
  • Press the Enter key to execute the command. Once finished, enter this command: 
    ipconfig /renew
  • Again, press the Enter key to execute the renew command. When finished, exit the window.
  • Then, go to Windows Troubleshooter and check if the wifi invalid IP configuration issue appears.

2. Reset TCP/IP Settings

If you are seeing the same error, try resetting the whole TCP or IP settings on your device. Follow the steps given below to reset TCP/IP on Windows 10.

  • Run the Command Prompt as administrator on your PC.

unifi wifi doesn't have a valid ip configuration

  • Now, enter the command given below and press Enter to run the command. 
    netsh winsock reset
  • Next, enter another command given below and press the Enter key.
    netsh int ip reset
  • When finished executing the commands, exit the window.
  • If you still get the “wifi doesn’t have a valid IP configuration” message, try the next solution.

3. Update Wireless Network Driver

Follow the steps given below to update the wireless network driver software on your device.

  • Firstly, right-click on the Start menu and open the “Device Manager”.
  • Now, go to the Network adapters and expand the option by clicking on the arrow.
  • Right-click on your wireless network device and select “Update driver”.

wireless network connection doesn't have a valid ip configuration

  • Another window will be prompted. Click on “Search automatically for updated driver software”.
  • Wait until the drivers are updated and then restart the PC.
  • Connect to the wireless network now. The invalid IP configuration issue won’t appear hopefully.

4. Uninstall Network Driver

If updating the driver software didn’t work, delete the device along with the driver software. When you reboot the device, the driver software will automatically install on the device.

  • Firstly, right-click on the Start menu and open the “Device Manager”.
  • Now, go to the Network adapters and expand the option by clicking on the arrow.
  • Right-click on your wireless network device and select “Uninstall device”.
  • Next, a confirmation pop-up window will appear. Click on “OK”.

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  • Then, you will see another window pop up on your screen.
  • Check the box for “Delete the software for this device” and click on “Uninstall”.
  • When uninstalled, make sure to restart the device. Once the PC reboots, the drivers will be installed automatically.

5. Set IP Address Manually

Since the error shows “wifi doesn’t have a valid IP configuration”, try to set a valid IP address to your network manually. To do so, follow the steps given below.

  • Firstly, right-click on the Start menu and open the “Network Connections”.
  • Now, find your wireless network and right-click on it. Select “Properties”.
  • Next, select the “Internet Protocol Version 4 (TCP/IPv4)” and click on “Properties”.
  • Click on “Use the following IP address” and enter the IP values as shown in the image.

invalid ip configuration

  • For “IP address”, you can use 192.168.1.x (x can be any number from 2 to 253).
  • Finally, click on the “OK” button to save the changes made here.
  • Restart the PC and check if the invalid IP issue is resolved.

6. Increase the DHCP Limit

This is another effective method to fix the wifi doesn’t have a valid IP configuration Windows 10 error. Most routers have a limited number of DHCP users which will be 50 only. So, go to the router settings on your PC and change the number of DHCP users manually. If you can access the “maximum wireless users” option, increasing it is also recommended. Check the respective manual for your router and change the DHCP limit.

Also Check:

7. Clean Boot Windows

Performing a clean boot on Windows is one of the proven ways to fix the “Wifi doesn’t have a valid IP configuration” error. Here is how to perform a clean boot on Windows 10.

  • Right-click on the Start menu and open the “Run” option.
  • Now, type “msconfig” in the Run box and press Enter.
  • Next, under the “General” tab, uncheck the box for “Load startup items”.
  • Then, switch to the “Services” tab.

wifi doesn't have a valid ip configuration

  • Check the “Hide all Microsoft services” option and click on “Disable all”.
  • Next, go to the “Startup” tab and click on “Open Task Manager”.

wifi doesn't have a valid ip configuration windows 10

  • Here, right-click on all the enabled services and select “Disable” one by one.
  • Exit the Task Manager and click on Apply and OK to save the changes.
  • Restart the computer to let the changes apply to your device.

8. Uninstall Third-Party Antivirus Software

If you have installed any third-party antivirus application on your device, delete it if possible. A lot of times, using antivirus applications lead to network issues on your PC. Therefore, uninstall the application and then check if the issue is fixed.

FAQs

Spoiler title
There can be several reasons for your wifi not having a valid IP address. A faulty network, outdated network driver, antivirus applications, and other DHCP are some of the major causes.
How to fix wifi doesn't have a valid IP configuration Windows 10?
  • Restart the device
  • Update network driver
  • Release and Renew IP address
  • Completely reset the TCP/IP
  • Set IP address manually
  • Perform a clean reboot
  • Increase the DHCP limit
  • Uninstall antivirus software
How do I manually enter the IP address?
  • Go to the Start menu -> Network Connections.
  • Right-click on your wireless network and select “Properties”.
  • Next, select the “Internet Protocol Version 4 (TCP/IPv4)” and click on “Properties”.
  • Click on “Use the following IP address” and enter the IP address manually.
What to do when Windows show invalid IP configuration?
  • Run the Command Prompt as administrator on your Windows device.
  • Now, enter the following commands and execute them one by one.
    • netsh winsock reset
    • netsh int ip reset
  • Restart the PC after the execution to let the changes apply.

Final Words

Wifi doesn’t have a valid IP configuration is one of the common issues on Windows. A faulty network, outdated network driver, antivirus applications, and other DHCP are some of the major causes. Perform the methods given in this post and fix the problem easily. Keep visiting Lavrusik for more useful guides.

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