Errors like “WiFi doesn’t have a valid IP configuration” are Internet connection errors and are linked to the layers of the network protocol. This prevents the free use of the Wi-Fi (wireless) Internet connection. These errors have become common and, in fact, extremely annoying as they completely isolate the user from cyberspace.
Why The Error Occurs?
Although it is more practical, WiFi encounters many more problems than a simple wired connection. Currently, many people are faced with the “No Network Access” error, which pops up suddenly and does not provide information that could help solve the problem.
Therefore, most users are running Windows Network Diagnostics Troubleshooter which returns the following message: “WiFi does not have a valid IP configuration”. The message may vary slightly depending on the system specifications, but the IP configuration facts remain.
Unfortunately, the problem mainly affects Windows 10. This is probably due to various problematic updates. Although the culprit behind the error “WiFi does not have a valid IP configuration” is clear – an invalid IP configuration, its causes are not obvious. However, there are many that could help you fix the “WiFi does not have a valid IP configuration” error.
How To Fix Wifi Doesn’t Have A Valid IP Configuration
Remember to keep the system in an optimized state. Performing a full system scan using Reimage on a regular basis would do the trick. In addition, if the problem with your connection and the error “WiFi doesn’t have a valid IP configuration” relates to corrupt or malicious files, this tool can help clean the system before resorting to manual solutions.
Restart in Minimal Mode
- Press and hold Windows + R keys.
- Type MSConfig in the Run box and press Enter.
- Choose the Services tab and check to Hide all Microsoft services.
- Click on Disable all.
- Then Start and select an Open task manager.
- Select the first item as well as Disable. Repeat for all of the Task Manager items.
- When you close the Task Manager window, click OK on the Startup tab and restart your computer.
Renew the IP address
- Right-click on the Windows key and select Command Prompt.
- Type the command ipconfig / release and press Enter.
- Copy and paste the ipconfig / renew command and press Enter.
- Type Exit and press Enter to close the Command Prompt.
Reset TCP / IP
- Right-click on the Windows key and select Command Prompt.
- Copy/paste the following commands and press Enter after each:
netsh winsock reset-
netsh int ip reset
- Type Exit and press Enter to close the Command Prompt.
- To apply the changes, Restart Windows.
Manually configure the IP address
- Right-click on the Windows key and select Network Connections.
- Find your wireless network, right-click on it, and select Properties.
- Select Internet Protocol Version 4 (TCP / IPv4) and click Properties.
- Click Use the following IP address and fill in the IP mask and Default gateway.
- Then enter the DNS server.
- Finally, click OK to save the changes.
Use an Ethernet Connection and Change the Wireless SSID and Password on the Modem
As you may have understood, to make this fix, you will need to connect your PC with your modem using an Ethernet cable. Then access it and manually change the wireless network SSID and password.
Set the Bandwidth of the Network Connection to Automatic
- Right-click on the Windows key and select Network Connections.
- Find your wireless connection, right-click on it, and select Properties.
- Click on the Configure button and expand the Advanced section.
- Find the 802.11n Channel Width the 2.4 bands and set it to Automatic.
- Click OK to save the changes and restart Windows.
Conclusion
We have suggested you with the best possible methods to fix WiFi doesn’t have a valid IP configuration error. Try them out and share your thoughts. If you have any better suggestions, feel free to comment to us.