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Reset the Asus RT-AC87U

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

In this article, you will learn how to reset your Asus RT-AC87U back to factory settings. This is not the same thing as rebooting a router. Rebooting a router is simply turning it off and back on again. A Router Reset completely erases the router and returns it to factory settings.

Warning: Proceed with caution; resetting your router can be a major headache. A router reset will affect the following settings:

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

Since a router reset is such a drastic step, it should only be done as a last resort when you cannot recover your router's password using any other methods. Make sure that you have tried to recover your router password using our Router Password Finder first.

Other Asus RT-AC87U Guides

This is the reset router guide for the Asus RT-AC87U 3.0.0.4.382_51939 (SV). We also have the following guides for the same router:

Recover Password in Asus RT-AC87U

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

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 - Recover Lost or Forgotten Router Passwords

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

Reset the Asus RT-AC87U

On most routers you can find a small button on the back or the bottom labeled reset. Most reset buttons look like this:

Router Reset Button

Your reset button may look different, but usually they are very small. Sometimes the reset button is under a pinhole on the back of the router, and you need a paper clip to push it.

Hold the reset button down for about 10 seconds while watching the lights on the front of your router. Notice how the lights on the front of the router are blinking. When the lights do something different, the router is reset. You cannot hold the button too long, and it will not hurt the router to hold the reset button down for longer than 10 seconds.

Don't forget, this step will totally reset your Asus RT-AC87U router back to factory settings.

Be sure to only reset your router if you have tried everything else, such as running our Router Password Finder software, which can find your lost or forgotten router password for you.

Login to the Asus RT-AC87U

After you are finished resetting your router, you need to login in using the original factory username and password. We have a RT-AC87U Login Guide with all this information ready for you.

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. You can follow our Choosing a Strong Password guide to help you pick a solid 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 Asus RT-AC87U Guides

Here are some of our other Asus RT-AC87U guides that you might be interested in.

This is the reset router guide for the Asus RT-AC87U 3.0.0.4.382_51939 (SV). We also have the following guides for the same router: