How to Fix the «Windows Could Not Detect This Network’s Proxy Settings» Error on Windows 10
Restarting your router and computer is the first step to take if you’re receiving the error message «Windows could not identify the proxy settings of this network». This will close all open applications and reset the proxy settings to default settings. For most users, this should solve the problem.
If that doesn’t help, you can try disabling any firewalls, antivirus software, or VPN software that might interfere with your Internet connection. This can be done by visiting the settings of each of these programs, and then disabling them one at a. After you have disabled all these apps you can try reconnecting to the Internet and see if it still occurs.
If you’re not able to solve the issue using any of these methods it is possible to think about a complete system restore in Windows. This will restore the default settings for your network and also remove any other changes that might be responsible for the problem. You can do this by navigating to the Control Panel and then clicking on «Internet Options.» Once you’re in the window you must uncheck the boxes that say Automatically detect settings and use a proxy server for your LAN. Be aware that this procedure will only affect the current user account, therefore if you’re using a shared computer, you may have to repeat the process for any other users. You can deactivate proxy settings by using the Registry Editor. However this procedure is more complex and could lead to future problems.