How to Optimize Internet Adapter Settings for Lower Ping and NO DELAY

Introduction

This tutorial will guide you through optimizing your internet adapter settings to achieve lower ping and reduce delays in online gaming. We'll cover essential topics such as understanding broadband types, dealing with bufferbloat, and making specific adjustments to your network settings. By following these steps, you can significantly improve your gaming experience.

Step 1: Create a Restore Point

Before making any changes to your system settings, it’s crucial to create a restore point. This allows you to revert your system back to its previous state if something goes wrong.

• Open the Start menu and type "Create a restore point."
• In the System Properties window, click on the "Create" button.
• Name your restore point and click "Create" again to confirm.

Step 2: Understand Your Connection Type

Choosing the right type of connection can impact your gaming performance.

• WiFi vs Ethernet: Ethernet connections generally provide lower latency and more stable connections than WiFi. If possible, switch to a wired connection.
• Cable Recommendations: Use high-quality Ethernet cables, preferably Cat6 or better, to ensure optimal performance.

Step 3: Learn About Broadband Types

Different broadband technologies affect your internet performance.

• ADSL: Asymmetric Digital Subscriber Line, suitable for basic usage but may have high ping.
• FTTC (Fiber to the Cabinet): Offers better speed than ADSL, with lower latency.
• FTTH (Fiber to the Home): Provides the best speeds and lowest ping.

Step 4: Test for Bufferbloat

Bufferbloat can cause high ping and lag in online gaming. Test for bufferbloat using the following link:

• Bufferbloat Test

Step 5: Address Bufferbloat Issues

If bufferbloat is detected, consider these fixes:

1. Upgrade Your Router: Invest in a router that supports Smart Queue Management (SQM).
2. Set Up SQM: If you have an Eero router, enable SQM by following these steps:
   • Open your Eero app.
   • Go to the settings and look for the SQM option.
   • Enable SQM and configure it as recommended.

Step 6: Optimize TCP Settings

Adjusting TCP settings can enhance your internet performance.

1. Disable Auto Tuning:

   • Open Command Prompt as an administrator.
   • Enter the following command to disable auto tuning:

     netsh int tcp set global autotuning=disabled
     

   • To revert this change, use:

     netsh int tcp set global autotuning=normal
     

2. Adjust FastSendDatagramThreshold:

   • Press Windows + R, type regedit, and hit Enter.
   • Navigate to:

     HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\AFD\Parameters
     

   • Create or modify the FastSendDatagramThreshold value to 64000 in hexadecimal.

Step 7: Optimize UDP Settings

UDP settings can improve performance for online gaming.

• Understand the difference between TCP and UDP:
  • TCP (Transmission Control Protocol): Reliable but has more overhead.
  • UDP (User Datagram Protocol): Faster and suitable for real-time applications like gaming.

Step 8: Internet Adapter Optimizations

Make specific adjustments to your internet adapter for better gaming performance.

• Open Device Manager and locate your network adapter.
• Right-click and select "Properties."
• Under the Advanced tab, you can tweak settings such as:
  • Jumbo Frame: Enable for large packets.
  • Receive Side Scaling: Enable to distribute network load across multiple cores.

Conclusion

By following these steps, you can optimize your internet adapter settings and reduce lag during gaming. Remember to regularly test your connection and make adjustments as needed. For continual improvement, consider joining communities like Discord to share your experiences and learn from others. Happy gaming!