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How to Reset the Dlink DSL-2780

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

On this page we will show you how to reset the Dlink DSL-2780 router back to it's original factory defaults. This is not a reboot. When you reboot a router you are only cycling the power to the device. When you reset a router you take every setting and return them all back to factory defaults.

Warning: This is a big step and should not be taken lightly. We strongly recommend making a list of all the settings you know will be changed. Things you might not have considered are:

  • The main username and password for the router's interface are erased and returned to factory defaults.
  • The name and password for your Internet connection are also put back to the original factory defaults.
  • If this is an DSL router you need to re-enter the ISP (Internet Service Provider) username and password. You need to call your local ISP for the details.
  • Have you ever changed anything else? Have you ever forwarded a port? Have you changed an IP address for any reason? These are all erased and need to be reconfigured.

Other Dlink DSL-2780 Guides

This is the reset router guide for the Dlink DSL-2780. We also have the following guides for the same router:

Reset the Dlink DSL-2780

Use a VPN

Have you considered using a VPN when you connect to the internet? A VPN is a great way to increase your security and anonymity while surfing.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes securely sharing your home network super simple. 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.

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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.

Begin by finding the reset button on the Dlink DSL-2780. As you can see from the image below you can find it on the back panel of the device.

router reset factory settings
This is the reset page from your Dlink DSL-2780 router.

While the device is on take a bent paperclip and press down on this pinhole/button for about 10 seconds to reset it. If you only press and release this button you might only reboot the device instead of resetting it like you wanted.

Don't forget, this reset is going to erase every single setting you have ever changed on this device. We recommend trying other ways of fixing your problem before deciding to reset the Dlink DSL-2780 router.

Login to the Dlink DSL-2780

Following the successful reset of your Dlink DSL-2780 router you'll need to log into it. This is accomplished by using the factory default username and password. Not sure where to find these? We have provided them for you in our Login Guide.

Tip: If the defaults aren't logging you in it may be because the reset button wasn't held down for long enough.

Change Your Password

Once you've logged into your router we suggest setting a new password for it. This can be anything you want, however keep in mind that a strong password is 14-20 characters in length and includes no personal information. For more help be sure to visit our Choosing a Strong Password Guide.

Tip: Avoid losing your new password by writing it on a sticky note and attaching it to the bottom of your router.

Setup WiFi on the Dlink DSL-2780

Now you can change the WiFi settings so your local network is more secure. We have a guide for that. Check it out by clicking this link.

Don't forget to sign up for NordVPN's promo deal before it's gone.

NordVPN is the fastest VPN 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.

Dlink DSL-2780 Help

Be sure to check out our other Dlink DSL-2780 info that you might be interested in.

This is the reset router guide for the Dlink DSL-2780. We also have the following guides for the same router: