If you encounter a situation where Wi-Fi networks or current connection properties are not displayed in the Wi-Fi Scanner application, it may be due to changes in Windows security policies introduced in October 2023. These changes impact how applications access Wi-Fi network information. Learn more https://learn.microsoft.com/en-us/windows/win32/nativewifi/wi-fi-access-location-changes
Cause of the Issue
To enhance user privacy and security, Windows has updated the behavior of APIs that provide access to Wi-Fi network information. Applications now require permission to access precise location data. Without this permission, Wi-Fi scanning functions may be blocked, resulting in Wi-Fi networks not appearing in the Wi-Fi Scanner application.
Solution
To restore the proper functionality of Wi-Fi Scanner, you need to grant the application access to your location. Follow these steps:
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Open Windows Settings:
- Press Win + I or click the Start menu and select "Settings."
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Navigate to Privacy & Security:
- In the Settings window, go to "Privacy & Security."
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Adjust Location Permissions:
- Select "Location."
- Ensure the location services toggle is turned on.
- Scroll down to the "App permissions" section.
- Locate Wi-Fi Scanner in the list and enable location access for the app.
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Restart Wi-Fi Scanner:
- After making these changes, close and reopen the Wi-Fi Scanner application to apply the updated permissions.
Additional Recommendations
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Update the Application: Ensure you are using the latest version of Wi-Fi Scanner.
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Check Antivirus and Firewall Settings: Some antivirus software or firewalls may block applications from accessing location services. Verify that Wi-Fi Scanner has the necessary permissions in your security software settings.
Conclusion
The changes in Windows security policies are designed to enhance user privacy. By granting Wi-Fi Scanner access to your location, the application will be able to display available Wi-Fi networks and current connection details properly. Following the steps outlined above will help you resolve the issue and continue using Wi-Fi Scanner effectively.