Windows Could Not Detect Proxy Settings [12 Helpful Methods]

Microsoft reported that Windows 10 and 11 are deployed on 1.4 billion monthly active devices. Windows is a universally preinstalled operating system by Microsoft that is essential for performing routine PC tasks. 

However, it is standard for operating systems to have some form of issue, and Windows 10 and 11 are no exception.

"Windows Could not detect the proxy setting" is an example of such a problem. This error could be caused by an incompatible firewall or proxy server or an inadequately configured network. 

This issue could arise anytime without warning and prevent you from accessing the internet. Although proxy issues cause delays in data collection procedures, they are easy to fix.

Learn how to fix the Windows Could Not Detect Proxy Settings issue by following these 12 helpful methods.

Causes of the  Windows Could Not Detect Proxy Settings Error

Network settings changes may be caused by corrupt system files or malicious software, preventing Windows from establishing an internet connection. 

Moreover, Windows cannot detect network proxy settings when running a troubleshooter to fix network-related issues.

The other reasons might include:

• wrongly configured TCP/IP settings
• change in proxy settings
• outdated network drivers
• network driver files getting corrupted or missing

If you’re facing the same issues, continue reading this article to learn how to fix the proxy configuration error.

Fixing Proxy Setting Error: Quick and Easy Methods

It’s recommended to check the internet before doing complicated troubleshooting methods. Checking your settings, router, and network may reveal the root of the proxy error and allow you to correct it quickly. 

If checking your computer and router doesn't resolve the proxy setting problem, try the following methods: 

Restart Computer

After installing new software or hardware, your system may have memory or cache issues, which may momentarily disrupt your proxy connections. 

Restarting your computer should be your first action if you keep encountering this problem. In many cases, simply restarting your computer can fix issues with online connectivity. 

Check  Proxy Settings

Proxy servers act as intermediaries between individuals and websites, prone to errors from client-side misconfiguration and server issues. 

System file corruption can prevent Windows from establishing internet connections, necessitating further status configuration analysis.

Proxy servers frequently cause issues when trying to access your services. Check your proxy settings and discover how to disable them by reading the sections below.

Here's how to execute the steps: 

1. Navigate to the Start button and select Settings. 
2. Select Network & Internet from the Windows Settings menu.

3. In the left pane, click on Proxy and toggle it off.

4. All settings related to configuring a proxy on Windows are available here. You can try both configurations available: Automatic or Manual proxy setup.

Try reconnecting to the network and using the internet after ensuring your proxy settings are not the issue. Additionally, try turning off "Automatically Detect Settings" in the proxy options and reconnecting if the problem persists. 

Reboot Router

A proxy error is usually related to misconfigured network settings on one computer, so restarting the router and reconnecting to the internet after installation is required. 

This will enable the device to self-correct and resolve any system-wide issues. Your router can be rebooted in three simple steps:

1. Find the power button on your router and turn it off. 

2. Wait five minutes for your network and router to shut down properly.
3. Turn on your router once more.
4. Check if you still have internet issues after restarting your computer and router.

Reset Your Network

Windows' inability to recognize network proxy settings can be resolved by resetting the network. This returns VPN and proxy servers to their default configurations and factory settings, which may fix the problem.

To reset your network, you can try the following steps:

1. On the Windows search box, type "Network reset."
2. Open “Network reset” from the Windows Start panel.
   

3. Click Open, then tap on Reset now.

Run the Network Adapter Troubleshooter

To avoid network issues, driver software needs to be updated regularly. Network adapter drivers can be updated effectively using the integrated Device Manager.

However, there is an additional network troubleshooter that may be of more significant assistance.

1. Open Settings again and visit Update & Security 

2. Click Troubleshoot.

3. Click the Additional Troubleshooters.
4. Choose Network Adapter from the list and walk through the troubleshooter.

Although seasoned Windows users know these troubleshooters don't always work, it is still worth a shot.

Auto-Obtain IP Address and DNS Info

Your PC might be obtaining IP and DNS addresses manually. This indicates that a static IP address has been supplied and that your machine will use this address only whenever making an internet connection. 

The situation will become more complicated if the address is no longer valid. The best course of action is to enable automatic IP and DNS resolution on your device.

1. Press the Windows + R keys on the keyboard to launch the Run application.
2. Type "control" and press Enter to activate the default Control Panel app.

3. Ensure that Category is selected as the view mode, navigate to Network and Internet Network, and choose Sharing Center Change adapter settings. This will launch a new window.

4. If you're using a wireless connection, right-click WiFi. Right-click Ethernet if you are connecting through a wired or LAN connection. Choose Properties.

5. Internet Protocol version 4 (TCP/IPv4) can be found by scrolling down and clicking.

6. Select Automatically obtain an IP address and Automatically get a DNS server address. 
7. Tap the OK button to exit the window.

Here are some advanced options to fix the proxy setting problem.

Advanced Alternative

Say you've tried every quick cure for the proxy configuration error, but the issue persists. You can try the advanced alternatives. 

Network Driver: Update or Reinstall 

Network drivers are files that enable a network device to communicate with a computer's operating system and other computers and gadgets. 

Updating your network driver software regularly is very important. Outdated network drivers can cause complications. Using the incorporated Device Manager, you can edit the drivers for your network adapters in this solution.

1. Press Windows + X, then select Device Manager from the context menu.

2. Expand the Network Adapters section. Double-click the adapter that you are currently using.

3. Switch to the Driver tab, then click the Update Driver button.

4. Select the Update Driver. 
5. You can manually search for drivers on your computer or automatically search for them at the following prompt.

6. Wait for the driver installation to complete. Repeat this for any other network adapter drivers you use, and see if the error message has been fixed.

Reset Network Configuration via the Command Prompt

Windows provides numerous network troubleshooting tools via the Command Prompt. 

You can fix the "Windows cannot automatically detect this network's proxy settings" issue using particular commands in the Command Prompt.

These steps can be used to reset the network configuration using the Command Prompt.

1. Type the Windows + R keys on your keyboard to open the Run dialog box. 
2. Type "cmd" on the keyboard, then press Enter.

3. Type in the following command: ipconfig /flushdns. Press the Enter key.

4. Check your internet connection, then keep the Command Prompt open and proceed with the steps below.
5. In the Command Prompt, Enter and execute the following commands:

• ipconfig/release 

• ipconfig/all 

• ipconfig/renew

• netsh int ip set dns 

• netsh winsock reset 

5. Exit the Command Prompt after completing the tasks, and restart your computer. 
6. Check to see if you're still encountering the same error.

Review Firewall, VPN, and Antivirus Software

Always ensure that a firewall, VPN, or security program isn't obstructing your network connection. It's possible that a software update changed a setting you weren't aware of or that you just put in a new program that altered proxy settings.

Turning these features off temporarily using this method is recommended to determine whether they interfere with your internet connection.

1. Open Settings again and visit Network & Internet.

2. Select VPN and turn on allow VPN metered networks

Try turning off your firewall, VPN, and antivirus software one at a time to see if the error persists. If so, one of these applications is where the issue lies. You must configure them so they do not interfere with typical network activity.

Scan for Malware

Malware and other threats infiltrating your computer may tamper with proxy settings to prevent you from connecting to the Internet or facilitate a malicious connection. This may become apparent once a comprehensive system scan has been performed.

If it has been a while since your last scan, run one immediately to determine whether your settings have been altered.

1. Open Settings and click Update & Security
2. Select Windows Security and scan.

Restore Windows

Utilizing Windows System Restore can return your PC to an earlier, more stable state. Do this to see if you can restore older versions and fix your problems before they start.

Suppose Windows is unable to detect your device's most recent proxy settings. Try these techniques to see whether you can restore the earlier versions.

1. To access it, head to Settings > System > About
2. Click System Protection, located on the right side.

3. Select System Restore to launch a new window in the System Properties dialog box that appears on the System Protection tab.

When you select a restore point and confirm the action, Windows will guide you through the process. 

A restore point can remove any programs and drivers installed, but it will not affect your files. 

To find changes performed after the restoration point, click the Scan for Affected Programs button. 

Bottom Line

The “Windows could not identify network proxy settings” error is a potentially confusing problem. Drivers, viruses, or conflicting applications can cause this problem. 

However, rebooting the device, setting it to factory defaults, and making other manual adjustments are frequently effective ways to fix this problem.

It is essential to ensure that your proxy is disabled if you don't use one or configured if you do. Aside from that, some standard network troubleshooting should have you back online quickly.

No matter the root of the problem, one of the answers mentioned above will do the trick.