This guide shows you how to reset your Arris TG852GCT Xfinity router. A router reset is a much bigger deal than a router reboot. Every time your router loses power it reboots. Resetting a router erases all settings from it and returns it to factory defaults.
Warning: Proceed with caution; resetting your router can be a major headache. The following settings in your router will be changed:
- The router's username and password are reset.
- All WiFi information such as network name, password, and authentication method are erased.
- Any ISP settings saved in your router will be removed. You may have to contact your ISP.
- Any firewall settings, parental controls, or port forwards that you have configured will be removed.
Resetting your router should be considered the last step. Make sure that you have tried to recover your router password using our Router Password Finder first.
Other Arris TG852GCT Xfinity Guides
Use a VPN Instead
Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.
We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.
When shopping for a VPN, make sure that they meet the following criteria:
- Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
- Make sure that your VPN provider has lots of exit nodes all around the world.
- Check that your VPN will not affect your speed.
- Verify that your VPN provider uses WireGuard as the underlying protocol.
- Many people prefer a VPN provider that is not based in the United States.
This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.
Based in Panama, using diskless servers, and with over 6,100 servers in 61 countries, we can safely say that NordVPN satisfies all of these requirements.
Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.
Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.
This is the reset router guide for the Arris TG852GCT Xfinity. We also have the following guides for the same router:
Recover Password in Arris TG852GCT Xfinity
If you are resetting your router because you forgot your router password, then you should try running our Router Password Finder first.
Our Router Password Finder can recover your lost or forgotten router password without doing a full router reset, which can save you lots of time.
Router Password Finder - Automatically Recover Lost or Forgotten Router Passwords
A router reset should be the last thing you try if you are unable to login.
Reset the Arris TG852GCT Xfinity
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You can usually find a small reset button on either the back or the bottom of a router. What you are looking for is something that looks like this:
Yours may look slightly different, but they are usually tiny. You might find a pinhole on the back of the router that requires a paper clip to push the button hidden under it.
Keep an eye on the lights on the front of your router while holding the reset button down for about 10 seconds. The blinking pattern of the lights on the front of the router should change when the reset is complete. Do not worry about holding the button down too long; this is harmless.
Don't forget, this step will totally reset your Arris TG852GCT Xfinity router back to factory settings.
This last step should only be taken if you have tried everything else, such as using our Router Password Finder software, which can recover lost or forgotten router passwords.
Login to the Arris TG852GCT Xfinity
Once the reset is complete, you need to login to your router using the default IP address, username, and password. You can follow the TG852GCT Xfinity Login Guide to find everything that you need to log in.
Change Your Password
Do not forget to change your router's default password when you log back into it. Leaving a router password set to default is a very serious security risk. Our Choosing a Strong Password guide can help you pick a strong password for your router.
Tip: After creating this new password, we highly recommend writing this down on a post-it note and attaching it to the bottom of your router for future reference.
Other Arris TG852GCT Xfinity Guides
Here are some of our other Arris TG852GCT Xfinity guides that you might be interested in.
This is the reset router guide for the Arris TG852GCT Xfinity. We also have the following guides for the same router: