Home » 10 Essential Security Measures in How to Fix Internet Connection on Windows 10

10 Essential Security Measures in How to Fix Internet Connection on Windows 10

10 Essential Security Measures in How to Fix Internet Connection on Windows 10





Internet connection problems on Windows 10 can be a real headache, especially when they disrupt your workflow. However, these issues are often fixable with the right approach. So how to fix internet connection on Windows 10? By following the ten essential security measures outlined in this guide, you can troubleshoot and resolve internet connectivity problems, ensuring a smooth and secure online experience.


From updating your operating system and network drivers to running a full system scan for malware, these measures cover a wide range of potential issues that could be affecting your internet connection. Additionally, checking your firewall settings, disabling VPNs and proxy servers, and resetting your network settings are all steps that can help you get back online quickly.


By taking these security measures, you can not only fix your internet connection on Windows 10 but also ensure that your system is protected against potential threats, providing you with a more secure computing experience.


  1. Update Your Operating System


Ensuring your Windows 10 is up to date is crucial for maintaining security and stability in how to fix internet connection on Windows 10, especially regarding internet connectivity. Microsoft frequently releases updates that address network-related issues. To update, navigate to Settings > Update & Security > Windows Update, and click on “Check for updates.” Windows will then search for and install any available updates. This process can resolve many common internet connection problems by fixing bugs, improving compatibility with network hardware, and patching security vulnerabilities. Keeping your system updated not only enhances performance but also ensures that you have the latest security patches, protecting your PC from potential threats.


  1. Update Your Network Drivers


Outdated or corrupted network drivers can cause connectivity problems. To update your drivers, right-click on the Start button, select Device Manager, expand the Network adapters category, right-click on your network adapter, and select “Update driver.”


  1. Run a Full System Scan


In how to fix internet connection on Windows 10, know that malware can indeed disrupt your internet connection on Windows 10. To address this, it’s crucial to run a full system scan using Windows Defender or a reputable antivirus program. These tools can detect and remove any malicious software that might be affecting your network connection. 


Windows Defender, which comes pre-installed on Windows 10, is a reliable option for scanning and removing malware. To run a scan using Windows Defender, go to Settings > Update & Security > Windows Security > Virus & Threat Protection. Click on “Scan options” and select “Full scan,” then click “Scan now.” 


If Windows Defender does not resolve the issue, consider using a third-party antivirus program. Install the program, perform a full system scan, and follow any instructions to remove the detected threats. Regularly scanning your system for malware can help prevent future internet connection issues and keep your computer secure.


  1. Check Your Firewall Settings


Windows 10 includes a built-in firewall that can sometimes block legitimate network traffic. Ensure that your firewall settings are not overly restrictive. Go to Settings > Update & Security > Windows Security > Firewall & Network Protection to check and adjust your firewall settings.


  1. Disable VPNs and Proxy Servers


Virtual Private Networks (VPNs) and proxy servers are useful for enhancing privacy and security online in how to fix internet connection on Windows 10, but they can occasionally interfere with your internet connection on Windows 10. If you’re experiencing connectivity issues, try temporarily disabling your VPN or proxy server to see if your connection improves.


To disable a VPN, locate its application icon in the system tray or open the VPN application directly, and look for an option to disconnect or disable the VPN connection. For proxy servers, go to Settings > Network & Internet > Proxy, and turn off the “Use a proxy server” toggle switch.


After disabling the VPN or proxy server, check if your internet connection is restored. If it is, you may need to adjust the settings of your VPN or proxy server to resolve the conflict permanently.


  1. Reset Your Network Settings


If you’re still experiencing issues, you can reset your network settings to their default state. Go to Settings > Network & Internet > Status > Network reset, and follow the on-screen instructions. Note that this will remove all network settings, including Wi-Fi passwords, so make sure you have them handy.


  1. Check Your DNS Settings


How to fix internet connection on Windows 10? Incorrect DNS settings can indeed lead to internet connection problems on Windows 10. DNS (Domain Name System) translates domain names into IP addresses, allowing computers to locate servers on the internet. If your DNS settings are incorrect or outdated, your computer may have trouble connecting to websites. To reset your DNS settings, open Command Prompt as an administrator and type the following command: ipconfig /flushdns. This command clears the DNS resolver cache, which stores information about previously visited websites. Press Enter to execute the command, then restart your computer. Flushing the DNS resolver cache can help resolve DNS-related connectivity issues and ensure a smoother internet browsing experience on Windows 10.


  1. Check for IP Address Conflicts


If multiple devices on your network have the same IP address, it can cause connectivity issues. To check for IP address conflicts, open Command Prompt as an administrator and type: ipconfig /all. Look for the IPv4 Address and make sure it is unique for each device.


  1. Check Your Network Cables and Hardware


Ensuring all network cables are securely connected and undamaged is essential for maintaining a stable internet connection on Windows 10. For wired connections in how to fix internet connection on Windows 10, check that Ethernet cables are firmly plugged into both your computer and the router or modem. If you’re using a wireless connection, verify that your router is correctly configured and that there are no physical barriers obstructing the signal. Additionally, ensure that your wireless adapter is enabled and that you’re connected to the correct network. Checking these physical connections and settings can help troubleshoot and fix common internet connectivity issues, ensuring a smoother online experience on Windows 10.


  1. Contact Your Internet Service Provider (ISP)


If you’ve tried all the above steps and are still experiencing internet connection issues, it’s possible that the problem lies with your ISP. Contact them for further assistance and to check if there are any service outages in your area.




How to fix internet connection on Windows 10 requires a combination of troubleshooting steps and security measures. By following the ten tips outlined in this guide, you can identify and resolve common network problems, ensuring a secure and stable internet connection. Remember, regular maintenance and vigilance are key to keeping your Windows 10 PC running smoothly and securely online.


About Bytagig

Bytagig is dedicated to providing reliable, full-scale cyber security and IT support for businesses, entrepreneurs, and startups in a variety of industries. Bytagig works both remotely with on-site support in Portland, San Diego, and Boston. Acting as internal IT staff, Bytagig handles employee desktop setup and support, comprehensive IT systems analysis, IT project management, website design, and more.

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