Troubleshoot your AT&T Internet

Explore tools and other ways to fix your home AT&T Internet connection.

STEP-BY-STEP HELP

Let us fix it for you

Use Troubleshoot and Resolve, our done-for-you diagnostic tool, to detect and fix problems. Plus, you can manage your Wi-Fi^®, reboot your gateway, and more.Let's get started

DETAILED INFO

Other ways to troubleshoot your internet

Optimize your connection: Learn what impacts your internet speed and how you can improve it.
Maximize home Wi-Fi networking: Get tips to get the most out of your Wi-Fi network.
Learn about Smart Home Manager: Use Smart Home Manager to connect devices to your home Wi-Fi and more.
Get service outage info: Find out if your internet is down.

Last updated: January 01, 2020