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Reset the Arris TG3442DE

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Setup Router Staff
November 02, 2022 (Last Updated: ) | Reading Time: 4 minutes

If you need to reset your Arris TG3442DE router back to factory settings, then this article shows you how. This is a much bigger deal than a router reboot. Every time your router loses power it reboots. This is very different from a reset, which erases a router completely and returns it to factory default settings.

Warning: Proceed with caution; resetting your router can be a major headache. The following settings in your router will be changed:

  • The router's login and password are reset.
  • Your WiFi name and password are reset.
  • Your ISP settings are reset, which means you will have to contact your ISP to get them back.
  • All parental controls, firewall settings, and port forwards 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 TG3442DE Guides

This is the reset router guide for the Arris TG3442DE AR01.01.117.01_091718_70.PC20.10 (DE) Vodafone. We also have the following guides for the same router:

Recover Password in Arris TG3442DE

Instead of resetting your router back to factory settings, you may want to try running our Router Password Finder first.

Router Password Finder can save you a ton of time by recovering your lost or forgotten router password instead of doing a full router reset.

Router Password Finder - Automatically Recover Lost or Forgotten Router Passwords

Only after you have tried to recover your missing router username and password should you perform a full router reset.

Reset the Arris TG3442DE

On most routers you can find a small button on the back or the bottom labeled reset. Look at your router and try to find something that looks like this:

Router Reset Button

Even though yours may look slightly different, you need to look for a tiny button. Sometimes the button is under a pinhole, and you need a paper clip to push it.

Watch the lights on the front of your router and hold the reset button down for about 10 seconds. Notice how the lights on the front of the router are blinking. When the lights do something different, the router is reset. Do not worry about holding the button down too long; this is harmless.

Remember, this will erase everything you have previously done to this Arris TG3442DE router.

Only take this last step of fully resetting your router after you have exhausted all other troubleshooting options, such as running our Router Password Finder software, which can recover a lost router password for you.

Login to the Arris TG3442DE

Now that you have finished resetting the router, you need to login to the router interface using the default username and password. Just follow our TG3442DE Login Guide to find all of the information that you need.

Change Your Password

After logging in to your router for the first time, you need to change your router's password. It is a huge security risk to leave your router's password set to the factory default. 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 TG3442DE Guides

This isn't our only Arris TG3442DE guide. We also have the following guides for this router.

This is the reset router guide for the Arris TG3442DE AR01.01.117.01_091718_70.PC20.10 (DE) Vodafone. We also have the following guides for the same router: