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Reset the Netgear CG3101D

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Setup Router Staff
Last Updated: | Reading Time: 4 minutes

If you need to reset your Netgear CG3101D router back to factory settings, then this article shows you how. This is not the same thing as rebooting a router. A reboot happens every time a router loses power. However, when you reset a router you, return it back to its factory default settings.

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

  • The router's login and password are reset.
  • Your WiFi login, password, and network name are reset.
  • Your ISP username and password will be reset, and you may have to contact your ISP.
  • All parental controls, firewall settings, and port forwards will be removed.

A router reset is the last step you should take in recovering your router's password. You should be sure that you have tried to at least recover your router password using our Router Password Finder before resorting to a router reset.

Other Netgear CG3101D Guides

This is the reset router guide for the Netgear CG3101D. We also have the following guides for the same router:

Recover Password in Netgear CG3101D

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

Just keep in mind that a router reset should be done as the last resort when you are unable to login to your router.

Reset the Netgear CG3101D

You can usually find a small reset button on either the back or the bottom of a router. Most reset buttons look like this:

Router Reset Button

Reset buttons are usually tiny. Yours may look slightly different than this. Sometimes the reset button is under a pinhole on the back of the router, and you need a paper clip to push it.

Watch the front panel lights while you hold the reset button down for at least 10 seconds. You should notice that the blinking pattern of the lights on the front of the router changes after a few seconds. It is harmless to hold the reset button too long.

Remember, this will erase everything you have previously done to this Netgear CG3101D router.

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 Netgear CG3101D

Now that you have finished resetting your router, you need to log in using the default username and password from the factory. We have a CG3101D Login Guide with all this information ready for you.

Change Your Password

You need to change your router's default password after you log in for the first time. It's a very bad idea to leave your router's password set to the factory default. Our Choosing a Strong Password guide talks about choosing 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 Netgear CG3101D Guides

We have collected a lot of information about the Netgear CG3101D router. You can find some of our additional content here.

This is the reset router guide for the Netgear CG3101D. We also have the following guides for the same router: