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WiFi Doesn’t Have a Valid IP Configuration: 9 Methods to Use

Expert solutions to regain Internet connectivity

9 min. read

Updated onJuly 23, 2024

updated onJuly 23, 2024

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Key notes

To fix various driver issues on your PC, you will need a dedicated tool to find the freshest and the original drivers. You can use PC HelpSoft Driver Updater to do it in 3 easy steps:

Did you get the error WiFi doesn’t have a valid IP configuration hotspot? We’ll discuss some of the best ways out of this.

A WiFi network is an excellent choice if you don’t want to deal with wires and want to move your laptop to a different location.

Although WiFi is quite useful, some Windows 10 users reported encountering theWiFi doesn’t have a valid IP configurationerror message.

This error will prevent you from using WiFi, so let’s see how to fix it.

Why does WiFi doesn’t have a valid IP configuration error keeps happening?

This error can occur on a Windows computer when the network adapter or the network settings has an issue.

This error message means the computer cannot obtain a valid IP address from the router or the DHCP server. Here are some common reasons why this error may occur:

TheWiFi doesn’t have a valid IP configurationhotspot message can prevent you from accessing the Internet. There are some variations of this error, and speaking of similar issues, here are the most common ones:

What can I do if WiFi doesn’t have a valid IP configuration?

Before going into the fixes below, try these quick tricks:

If these solutions didn’t help, move to the ones listed next.

1. Uninstall your wireless adapter driver

Windows 10 will automatically install the default wireless driver after the restart. If the default driver works well, you can continue using it, but if there are any problems, you might have to download and install the latest driver.

Keep in mind that updating your drivers is an advanced procedure. If you’re not careful, you can cause permanent damage to the system by downloading the wrong driver version; therefore, exercise extra caution.

We strongly recommend using a specialized tool such asPC HelpSoft Driver Updaterto download outdated drivers on your PC automatically.

⇒Get PC HelpSoft Driver Updater

2. Reset TCP/IP

Remember that if you use a static IP address, you’ll have to set it again. So if the previous commands didn’t work, you might want to try these commands as well:ipconfig/releaseipconfig/flushdnsipconfig/renew

If youcan’t run Command Prompt as an administrator, fix that part and then use the commands listed here.

3. Change the wireless SSID and password

It was reported that you could fix theWiFi doesn’t have a valid IP configurationhotspot error by accessing your modem and changing the wireless SSID and password.

To do that, you’ll have to connect your PC to your modem using the Ethernet cable, access your modem and change the wireless SSID and password.

For more details on how to do that, we strongly suggest you check your modem’s manual.

4. Set the channel width to Auto

This method is reliable in solving the WiFi doesn’t have a valid IP configuration hotspot error. If you don’t know what WiFi channel to use, use thesefantastic WiFi analyzersto help you choose.

5. Set your IP address manually

6. Remove your antivirus software

Antivirus software or firewall can often interfere with yourInternetconnection and cause IP configuration failure. Therefore, you might want to temporarily remove your antivirus or firewall as a workaround.

Users reported that Avast and AVG antivirus could cause this issue, and after removing the problematic software, the problem was resolved.

Remember that almost any antivirus software can cause this problem, so temporarily remove all third-party antivirus tools.

A normal uninstallation process can’t entirely uninstall many antiviruses and other software. They often leave some files behind that can clog your system or prevent a proper reinstallation.

That’s why we recommend using aprofessional uninstaller toolthat eliminates any trace of your antivirus, even from the Registry.

If removing the antivirus software fixes the problem, you can install the latest version of your antivirus or switch to a different one.

We recommend usingreliable antivirus softwarethat optimizes your computer’s process activity, which might prevent you from many problems that might appear while using your PC (including this type of PC errors).

7. Change the number of DHCP users

According to some users, you can fix this problem by increasing the number of DHCP users. However, some routers are usually limited to 50, which can cause the IP configuration failure message to appear.

To fix this issue, you must access the router configuration page and manually increase the number of DHCP users.

Users reported that after increasing the number, all issues were resolved. Check the router manual or head to the manufacturer’s website for the exact steps for your model.

In addition, some users also suggest that you can fix the problem with the IP configuration by increasing the number of maximum wireless users.

Some routers are limited to only 10 wireless users, and the issue was resolved by increasing the maximum number.

8. Perform a Clean boot

If the problem doesn’t appear, you might want to enable the disabled services and applications and find the one causing this issue so you can remove or update it.

9. Make sure that DHCP is turned on

Problems with WiFi IP configuration can prevent you from accessing theInternet, but we hope you managed to fix this problem after using one of our solutions.

If yourWiFi is not working on the laptop, but it does on other devices, things are not as complex as they appear and can be fixed in no time.

And if you’re experiencing slow internet on your PC, perhapschanging your MTU settings in Windows 11will give you the boost you need.

Lastly, if you have any other advice or possible solutions for the WiFi that doesn’t have a valid IP configuration hotspot, don’t hesitate to provide them in the comment section below.

WiFi Doesn’t Have a Valid IP Configuration: 9 Methods to Use#

Why does WiFi doesn’t have a valid IP configuration error keeps happening?#

What can I do if WiFi doesn’t have a valid IP configuration?#

1. Uninstall your wireless adapter driver#

2. Reset TCP/IP#

3. Change the wireless SSID and password#

4. Set the channel width to Auto#

5. Set your IP address manually#

6. Remove your antivirus software#

7. Change the number of DHCP users#

8. Perform a Clean boot#

9. Make sure that DHCP is turned on#