Even though Microsoft stopped supporting Windows 7 in 2020, you can still run this classic OS if your hardware doesn't support newer versions. If you've noticed your internet acting sluggish on Windows 7, there are several steps you can take to boost your connection. In this guide, we'll walk you through troubleshooting methods to improve your browsing experience.
Quick Steps
Upgrade to the Latest Windows 7 Version.

Although Microsoft has ended support for Windows 7, you can still get the latest service pack for better performance. The final service pack for Windows 7, SP1, is available for download here. Keep in mind that without ongoing support, your system may become more susceptible to security threats, potentially impacting your internet speed.
Utilize the Network and Internet diagnostic tool.


- The diagnostic tool will conduct a thorough scan to pinpoint any internet connection issues. Adhere to the instructions to resolve any identified problems.
Select a Fast Web Browser.

Consider Google Chrome or Microsoft Edge for optimal browsing. Your choice of browser can significantly influence your internet speed. Tests indicate that Microsoft-supported browsers like Google Chrome and Microsoft Edge generally outperform others.
- Internet Explorer is notorious for its sluggishness, and Microsoft has ceased its support. If you're still using Internet Explorer, it's advisable to switch to an alternative browser.
Clear Browser Cache and Cookies.


Remove unnecessary browser extensions.

Excessive browser extensions can hinder your internet speed. If you suspect add-ons are causing issues, consider deactivating all your extensions, plug-ins, and other additions to see if it improves performance. If so, consider restoring your browser to its original configuration.
- You may also try reinstalling or re-enabling your extensions one at a time to pinpoint the exact source of the problem.
Scan your computer for malware and viruses.

This is crucial especially with the discontinuation of Windows 7 support. Adware, malware, and viruses can hamper your computer's overall performance and diminish internet speeds, while also jeopardizing your personal data. Since Windows 7 no longer receives new security updates, relying solely on Windows Defender for scanning is not recommended. Instead, use an up-to-date third-party security application.
- Some antivirus applications that may still support Windows 7 include Avast, AhnLab, Kaspersky, AVG, and NortonLifeLock. However, the duration of this support is uncertain, so verify with the developer's website for confirmation.
Close bandwidth-intensive applications.

Use Task Manager to monitor network usage. To access Task Manager, press Ctrl+⇧ Shift+Esc. In Task Manager, go to the Networking tab to view processes or applications consuming significant bandwidth. If you identify a resource-heavy app or process, try closing it to potentially enhance internet speed.
- For more detailed network activity monitoring, utilize the built-in Resource Monitor in Windows 7. Access it by navigating to the Start menu, selecting Accessories, then System Tools, and opening Resource Monitor.
- Alternatively, consider third-party network resource monitoring tools such as Process Explorer, Process Monitor, and Glances.
Reduce network traffic from other devices.

Various activities like downloads and streaming can impact network performance. If you share your network with other users or devices, investigate whether network activity is causing issues. For instance, streaming services or large downloads by other users may slow down your connection.
- Consider connecting to a different network if available, or use the internet during off-peak hours to mitigate traffic congestion.
Address router or modem issues.

Restarting your router or modem can provide a solution. It's also advisable to ensure your modem or router's firmware is updated. If troubleshooting methods prove ineffective, consider resetting your router to its default settings. Typically, this involves pressing and holding a reset button on the router's rear panel, although consult your user manual for precise instructions.
- Contacting your internet service provider for assistance with networking hardware issues is also an option.
- If you're using outdated networking equipment, consider upgrading to newer models.
Deploy a DNS benchmarking application.

Issues with your Domain Name System (DNS) server can impede performance. When accessing websites, your computer relies on a DNS server to swiftly locate IP addresses. However, these servers may not always operate optimally. DNS benchmarking tools can identify and connect to the fastest available DNS server. Experiment with DNS utilities like GRC, NameBench, or DNS Jumper.
Adjust reserved bandwidth on your device.

