​***Created by our ​​ Community Experts​​***​ ​ ​ ​ ​ ​1) Directly connect to your modem via ethernet. ​ ​Restart your modem everytime you plug in a new device.​​It's a good time to replace your Ethernet cables; Cat6 preferred.​​If your speeds are good, concentrate on router/networking issues.​​If t

Find out which ports are blocked by Xfinity and Comcast services, and why. Ports on the internet are like virtual passageways where data can travel. All information on the internet passes through ports to get to and from computers and servers. When a certain port is known to cause vulnerability to t

Xfinity Voice Spam Blocker controls and settings Identify and stop unwanted calls with Xfinity Voice Spam Blocker, so you only talk to the people who matter. Control is put into your hands as you choose which types of calls you want to block and which to send to voicemail, helping put an end to the

This article explains how to manage the Xfinity WiFi hotspot that’s available on your residential Xfinity Gateway and where it can be used. Your Xfinity Wireless Gateway broadcasts an additional “xfinitywifi” network signal, creating an extension of the Xfinity WiFi network right in your home. We de

Sometimes it can be hard to remember your WiFi network name (aka SSID) and password, so we made it easy to see and change them from a few places. Before you begin, remember that: These instructions are specifically for rented Xfinity Gateways only.Xfinity Gateways broadcast two or three wireless sig

Xfinity Gateways are all-in-one devices that deliver internet and voice connectivity, whole-home WiFi coverage, network security, control and speed for the ultimate connected experience. General features of our latest devices, the Xfinity Advanced Gateways, include: Secure wireless home network with

You can program your Xfinity Voice Remote to work with your TV and audio/video (AV) receiver, like a sound bar and other pieces of audio equipment. If you have Xfinity X1, Xumo Stream Box from Xfinity, or Xfinity Flex, follow these steps to pair the remote with your TV Box — you can even control it

Movies Anywhere, lets you watch movies you purchased from a variety of retailers on a single, shared playback service. Current retailers include iTunes, Google Play, Microsoft, Fandango at Home, Amazon, Verizon Fios, DirecTV and Xfinity. With Xfinity, you can purchase content from Xfinity TV Boxes a

​***Created by our ​​ Community Experts​​***​ updated - 08/29/2024 ​ If you think your computer is infected. The first thing to do is scan your computer completely with your Antivirus and Anti Spyware programs. Be sure to save the logs. They are valuable if further help is needed.​ ​ ​ ​ ​​Communiti

​ ​ ​​​ ​ For an overview of the xFi website (xfinity.com/myxFi) and the app for mobile devices, see our web and mobile app article. For tips on managing your home network, see personalizing your home network with xFi. Restarting an xFi Gateway If you are experiencing home WiFi connectivity issues,

A home network is a group of devices — such as computers, game systems, printers, and mobile devices — that connect to the internet and each other. Home networks connect in two ways: A wired network, which connects devices like printers and scanners with cablesA wireless network, which connects devi

Want to know more about viewing 4K Ultra HD (UHD) and 4K UHD/HDR with your Xfinity TV subscription? Check out our helpful information below, including how to watch it and what you can watch. What is 4K UHD content? 4K UHD resolution is four times full HD, providing a clearer, more vivid picture. Cur

***Created by our Community Experts*** Xfinity Forums Troubleshooting page: https://forums.xfinity.com/t5/Your-Home-Network/Xfinity-Internet-Connection-Troubleshooting-Tips/td-...Reddit: r/Comcast_Xfinity https://www.reddit.com/r/Comcast_Xfinity/wiki/knowledgebase/troubleshooting/internet-checklisth

​ ​ ​***Created by our ​​ Community Experts​​***​ ​ ​​ ​ ​ ​​ ​​You can find out more about Comcast's usage plans (data caps) here: ​​https://www.xfinity.com/support/internet/data-usage-plan/​ ​ ​​ ​ ​ ​​This guide is meant to help you understand some basics about data usage. ​ ​ ​​ ​ ​ ​​The Comcas

This article lists the steps to pair or activate your CableCARD. For more information and FAQs about CableCARDs, learn about CableCARDs. For details on how you can get a CableCARD to activate your Xfinity TV service on CableCARD-compatible retail devices, read about obtaining a CableCARD. CableCARD

***Created by our Community Experts*** If your Services are subject to a minimum term agreement, and you terminate all or any portion of the Services under the minimum term agreement before the end of the minimum term, you may be charged an early termination fee. Review your minimum term agreement f

​***Created by our​​ ​​Community Users***​ ​ ​ ​If you receive mail that purports to be from Comcast telling you (the following are only a few of the things these emails will tell you)​ ​ ​ ​1​​) Your account has been blocked​ ​2​​) There has been unusual activity on your account​ ​3​​) To update yo

Download and Install the Xfinity Home App The Xfinity Home app is available for Apple (iPhone, iPad or iPod touch) and Android (phone or tablet) devices. What You'll Need Xfinity ID and passwordApple (iOS 11+) or Android (OS 6+) device Installing the App Access the App Store (Apple) or Google Play (

This article provides details on the device personalization and control features available with the Xfinity app. For more information, see our Xfinity app overview article. For troubleshooting tips, see troubleshooting WiFi connectivity. For information on people settings, see managing people in xFi

Let's activate your new Xfinity Internet/Xfinity Voice service if you rent an Xfinity Gateway! If you don’t need instructions and are ready to act now, simply go to the Xfinity app on your Apple or Android device to get started. Remember: The xFi Fiber Gateway is only available through professional