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Reset the TP-Link TL-R402M

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Setup Router Staff
Last Updated: | Reading Time: 3 minutes

This guide shows you how to reset your TP-Link TL-R402M router. Resetting a router is different than rebooting a router. 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 will be changed in your router:

  • The router's login credentials are reset to factory defaults.
  • All WiFi information such as network name, password, and authentication method are erased.
  • Your ISP username and password will be reset, and you may have to contact your ISP.
  • Any firewall settings, parental controls, and port forwards that you have configured will be removed.

Resetting your router should be considered the last step. Before you reset your router, you may want to try recovering your router password with our Router Password Finder.

Other TP-Link TL-R402M 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.

NordVPN is the fastest VPN!

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 TP-Link TL-R402M. We also have the following guides for the same router:

Recover Password in TP-Link TL-R402M

If the only reason that you are resetting your router is because you forgot your router password, then you may want to try running our Router Password Finder instead of resetting your router.

Router Password Finder is designed from the ground up to help you recover your forgotten router username and password, which can save you a lot of time.

Router Password Finder - Lost or Forgotten Router Password Recovery Tool

Do not do a full router reset until after you have tried every other option to log in to your router.

Reset the TP-Link TL-R402M

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NordVPN faster than ever deal!

You might notice that most of our site doesn't have ads on it. This is because we use partnerships with companies like NordVPN to keep the site running. Thank you for supporting us by using our referral links.

Most routers have a small button on either the back or the bottom. Look at your router and try to find something that looks like this:

Router Reset Button

Yours may look slightly different, but they are usually tiny. Sometimes the button is under a pinhole, and you need a paper clip to push it.

Hold the reset button down for 10 seconds and watch the lights. 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.

Don't forget, this step will totally reset your TP-Link TL-R402M router back to factory settings.

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 TP-Link TL-R402M

Once the reset is complete, you need to login to your router using the default IP address, username, and password. You can find all of the information that you need in our TL-R402M Login Guide.

Change Your Password

Do not forget to change your router's default password when you log back into it. It is a huge security risk 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: Write your new password down on a post-it note and stick it to the bottom of your router.

Other TP-Link TL-R402M Guides

Here are some of our other TP-Link TL-R402M guides that you might be interested in.

This is the reset router guide for the TP-Link TL-R402M. We also have the following guides for the same router: