WiFi Adapter not Working on Windows 10? Here’s the Fix!

WiFi adapter not working? Is your device unable to detect the WiFi network adapter? Don’t worry! We’ve got you covered. There may be several reasons that may interrupt the WiFi adapter’s functioning on Windows 10. Some of the most common causes that may lead to network connectivity issues include:

  • Outdated/corrupt system drivers.
  • Misconfigured system settings.
  • Outdated router firmware.
  • Presence of virus or malware.
  • Damaged adapter/physical tampering.

Well, yes, we do understand how utterly crucial WiFi has become in today’s era where we simply cannot survive without the Internet. Let’s quickly learn how to resolve the “WiFi adapter not working” issue on Windows 10.

WiFi Adapter not Working

Also read: All The Possible Reasons Why Your WiFi Is Not Working

How to fix WiFi Adapter not Working on Windows 10 Issue

In this post, we have listed a variety of solutions that will allow you to fix the WiFi connectivity issue on Windows.

1. Update the Network Adapter Drivers

One of the most effective and simple workarounds to fix the WiFi adapter issues on Windows is by updating the network drivers. You can either update the network adapter drivers manually via Device Manager or use a third-party driver updater tool instead.

To manually update the network adapter drivers, follow these steps:

Press the Windows + R key combination to open the Run dialog box, type “Devmgmt.msc” in the textbox, and hit Enter.

Update the Network Adapter Drivers 

In the Device Manager window, tap on the “Network Adapters” option to expand the section. Tap on the respective WiFi adapter’s label, right-click on it and select the “Update Driver” option from the context menu.

Device Manager window

Select “Search automatically for drivers” so that you don’t have to indulge in much hard work.

Search automatically for drivers

Follow the on-screen instructions to manually update the network adapter drivers on your device.

Download and Install the Smart Driver Care utility

Smart Driver Care

To make sure that your device never runs into any trouble due to outdated or corrupt device drivers, we advise you to download and install the Smart Driver Care utility tool on your Windows PC. Smart Driver Care is one of the best driver updater tools for Windows that scans your device and automatically fetches the latest update of drivers of outdated drivers and software.

Yes, you heard that right.

In just one click, you can update all the outdated/missing/corrupt system drivers via the Smart Driver Care utility tool. Download today!

2. Run the Network Troubleshooter

Press the Windows icon placed on the Taskbar, select the gear-shaped icon to open Settings.

Run the Network Troubleshooter

Select “Update and Security”. Switch to the “Troubleshoot” section from the left menu pane.

Update and Security

Tap on the “Additional Troubleshooters” option to see the entire list of available troubleshooters.

Select the “Run the Troubleshooter” button placed under “Internet Connections”.

Run the Troubleshooter

Follow the on-screen instructions to run the Network Troubleshooter on your device.

Once the troubleshooting process is complete, try connecting to WiFi again to check if it fixed the issue.

Also read: How To Fix Wifi Icon Missing On Windows 10?

3. Enable the Maximum Performance Mode

The next resolution to fix the “WiFi adapter not working” issue is by switching to the maximum performance mode on Windows 10. Follow these quicks steps:

Launch the Start menu search box, type “Power and sleep settings” and hit Enter.

Enable the Maximum Performance Mode

Tap on “Additional Power Settings”.

Additional Power Settings

Select the “Change Plan Settings” option in the Control Panel window.

Change Plan Settings

Tap on “Change advanced power settings”.

Change advanced power settings

In the Advanced Power Options window, tap on “Windows Adapter Settings” and then set the “Power Saving” value as “Maximum Performance”.

Advanced Power Options window

Hit the OK and Apply button to save the recent changes.

Also read: WiFi Connected But No Internet Access? Here’s The Fix!

4. Scan Your Device for Virus or Malware

Tried the above-mentioned workarounds and still no luck? Unable to fix the “WiFi adapter not working” issue on your device?

Well, there may be a slight possibility that your device is infected with a virus or malware. To make sure that your Windows 10 PC is 100% virus or malware-free, download and install the Systweak Antivirus security tool right away!

systweak antivirus

Systweak Antivirus is one of the best antivirus software for Windows offering real-time protection against all kinds of viruses, malware, spyware, trojans, adware, and ransomware threats. It protects your device and data from zero-day exploits and threats to make sure that your digital privacy is not sabotaged under any circumstance.

Also read: How to Boost Bluetooth/ Wifi Signal on Windows 10


Here were a few solutions to fix the “WiFi adapter not working” issue on Windows 10. You can use any of the above-mentioned troubleshooting methods to get past any kind of network connectivity troubles on your device. Also, before you start digging deep into settings, make sure you reboot your WiFi router, update the firmware and do all the basic checks beforehand.

Was this post helpful? Feel free to share your thoughts in the comments space!

Leave a Reply

Your email address will not be published. Required fields are marked *

Subscribe Now & Never Miss The Latest Tech Updates!

Enter your e-mail address and click the Subscribe button to receive great content and coupon codes for amazing discounts.

Don't Miss Out. Complete the subscription Now.