How to Troubleshoot Netflix Error Code T1 on Windows 10 PC

  • A black screen appears with the error message “Sorry, we encountered a problem communicating with Netflix” and the error code T1.
  • It turns out that you can expect this error in cases where the problem is caused by temporary data recorded by the UWP version of the Netflix app.
  • If you are trying to force 4k playback over a Wi-Fi connection that just isn’t capable of doing so, you can.

Sometimes, when we launch Netflix apps or use them via our browser, we get errors. Usually, these errors have something to do with network connectivity issues, but sometimes there may be other reasons. For example, how many of you have tried launching the Netflix desktop app and received a blank screen with the error message, ‘Sorry there was a problem communicating with Netflix’ with a T1 error code? How many times has this message disrupted a pretty good Netflix mood? No, you need to worry because, in this tutorial, I am going to show you how to fix Netflix T1 error code on Windows 10 computers.

Make sure that your computer is up to date and has the latest software installed in order to fix Netflix error T1 H1 w80072efd. Restart your computer. Unplug your modem and router, and plug them back in after a few minutes.

Imagine this: you’ve just launched the Netflix app on your Windows 10 computer to watch a new episode of your favorite show. Surprisingly, a black screen appears with the error message “Sorry, we encountered a problem communicating with Netflix” and the error code T1.

What does this error mean? How do I remove it from the screen? Of course, you want to know the answers, and we will help you solve the Netflix T1 error in this techquack article.

What causes Netflix’s T1 error code?

  • TCP/IP mismatch: depending on your network device and ISP, this problem can also be caused by a TCP or IP problem caused by dynamic IP assignment.
  • A bottleneck in your internet connection: If you are trying to force 4k playback over a Wi-Fi connection that just isn’t capable of doing so, you can expect this error code.
  • Conflicting temporary data: It turns out that you can expect this error in cases where the problem is caused by temporary data recorded by the UWP version of the Netflix app.
  • UWP Application Disruption: If this problem occurs on Windows 10, you may also encounter a strange glitch that is currently affecting some insider users.

How to fix the Netflix T1 error code?

If you have a poor internet connection, you might also experience the T1 error when using Netflix. You can begin by power-cycling your router or boosting its wireless signal, or by resetting your router. Make sure your internet provider has an active plan if the connection remains slow or unavailable.

Troubleshoot the network settings

  1. Open the settings with the Win + I key combination as an administrator.
  2. Go to Networks and Internet and select it.
  3. Choosing the Status option from the left pane will open the Status window.
  4. At the bottom, you will find Reset Network. Click it to reset your network.
  5. Once the WiFi network has been reconnected, you need to add it again after the connection has been reset.
  6. If Netflix does not work properly, check your settings.

Restart your computer

  1. The Start menu will be displayed.
  2. Select Energy.
  3. Reboot after selecting Refresh.

Turn off VPN

  1. With Win + I, you will be able to open the settings.
  2. Go to Networks and Internet and select it.
  3. The left pane should have VPN selected.
  4. It is a good idea to disable all VPNs.
  5. On the left-hand side, select Proxy.
  6. The proxy server should be disabled if there is one already in place, either automatically or manually.

Configure your date and time settings

  1. Select Settings in the Start menu (Windows + I keyboard shortcut).
  2. You can select the time and language.
  3. The Set Time automatically and Set Time Zone automatically switches must be enabled in the Date and Time section (left side of the window).
  4. The Windows time server must also be synchronized with your clock.
  5. You can sync your clock by clicking Synchronize Now under Clock Synchronization.

Frequently Asked Questions

The Netflix service had a communication problem, which caused your PC or mobile device to not connect properly with the Netflix server. As a result, you are receiving error T1. This error can occur when your Internet connection is weak. You should check your Internet speed. If you are using a good plan but are experiencing low speed, get in touch with your internet service provider.

If the Netflix app returns the Netflix T1 error code, it means the UWP version has been impacted by temporary data. You may need to uninstall Netflix and reinstall it to fix the issue.

The Netflix help center suggests deleting and reinstalling the app on Windows PC to resolve this issue. Try streaming content again after the app has been reinstalled.

Website | + posts

Mark Ginter is a tech blogger with a passion for all things gadgets and gizmos. A self-proclaimed "geek", Mark has been blogging about technology for over 15 years. His blog, techquack.com, covers a wide range of topics including new product releases, industry news, and tips and tricks for getting the most out of your devices. If you're looking for someone who can keep you up-to-date with all the latest tech news and developments, then be sure to follow him over at Microsoft.