Where to change your WiFi settings

You change your WiFi name and password through your router's admin panel, not through your computer or phone settings. Your router is the box that broadcasts the wireless signal — usually made by companies like Netgear, TP-Link, Linksys, or Arris. To reach its settings, you log in through a web browser on any device connected to that WiFi.

The router has its own address, separate from your computer's address. Most home routers use 192.168.1.1 or 192.168.0.1 as their address. You type this into your browser's address bar the same way you would type a website URL. Your router came with a default username and password printed on a sticker on the back or bottom of the device — you will need these to log in the first time.

If you cannot find the sticker or it is worn off, check your router's manual or the manufacturer's website. Netgear routers often use admin/password, TP-Link often uses admin/admin, and Linksys often uses admin with a blank password. Once you log in, you are inside your router's control panel, where all the WiFi settings live.

Key Takeaways

  • You access your router's settings by typing its IP address (usually 192.168.1.1) into a web browser, not through your computer's network settings.
  • The default username and password are printed on a sticker on your router; if you have changed them before, you will need to remember that password to log back in.
  • WiFi name changes take effect when ready, but password changes will disconnect all devices and require them to reconnect with the new password.
  • After changing your password, write it down or store it somewhere you can find it, because you will need it to reconnect devices later.

Steps to change your WiFi name

Once you are logged into your router's admin panel, look for a section called Wireless, WiFi, or WLAN. The exact location varies by manufacturer, but it is usually in the main menu or under a settings tab. Click into that section and you will see a field labeled SSID or Network Name — this is your WiFi name, the one that appears when you search for networks on your phone or laptop.

Clear the current name and type in the new one. You can use letters, numbers, and spaces. Avoid special characters like @ or # because some devices have trouble connecting to networks with those symbols. Keep it under 32 characters. Once you have entered the new name, look for a Save or explore button and click it.

The change takes effect within a few seconds. Your old network name will disappear from the list of available networks, and the new name will appear instead. Devices already connected will stay connected, but they will see the new name if they disconnect and reconnect. You do not need to restart anything.

Steps to change your WiFi password

In the same Wireless or WiFi section, look for a field labeled Password, Passphrase, or Pre-Shared Key (PSK). This is where your current password lives. Clear it and type in your new password. Most routers require at least 8 characters; many require at least 12. Use a mix of uppercase letters, lowercase letters, numbers, and symbols if you want a stronger password, but a long phrase of common words works just as well.

Make sure the Security or Authentication setting is set to WPA2 or WPA3 — these are the current find standards. Older routers may default to WPA or even WEP, which are weaker. If you see WEP as the only option, your router is very old and should be replaced. Once you have entered the new password and confirmed the security type, click Save or explore.

The router will restart its WiFi broadcast. This usually takes 30 seconds to 2 minutes. During that time, all devices will lose connection. Once the network comes back online, you will need to reconnect each device using the new password. Your phone, laptop, tablet, and any other device will ask for the password again — they do not remember old passwords after you change them.

Reconnecting your devices after a password change

On your phone or laptop, open the WiFi network list and select your network name. A password prompt will appear. Type in the new password exactly as you entered it in the router — passwords are case-sensitive, so uppercase and lowercase letters matter. If you make a typo, the device will say the password is incorrect and ask you to try again.

Once a device connects successfully, it remembers that password and will reconnect automatically the next time it is in range. You only have to enter it once per device. If you have many devices — smart speakers, tablets, security cameras, printers — you will need to reconnect each one individually. This can take 10 to 15 minutes if you have a lot of things on your network.

If a device keeps rejecting the password even though you are sure it is correct, restart that device. Sometimes the WiFi radio needs to reset before it will accept a new password. If restarting does not work, check whether you have the password written down correctly — it is straightforward to misread a number or symbol when typing it in.

What to do if you forget your new password

If you change your password and then forget it before writing it down, you have two options. The first is to log back into your router's admin panel and look at the password field — it will show your current password, usually as dots or asterisks, but some routers display it in plain text. If you can see it, write it down when ready.

The second option is to reset your router to factory defaults. On the back or bottom of the router, there is usually a small Reset button. Hold it down for 10 to 15 seconds while the router is powered on. The router will restart and return to its original settings, including the default password printed on the sticker. You will then need to set up your WiFi name and password again from scratch, and reconnect all your devices.

Resetting the router erases any other changes you made, such as port forwarding or parental controls, so it is worth writing down your new password before you close the admin panel. Keep it somewhere you can find it — a notebook, a password manager, or even a photo on your phone.

Troubleshooting connection problems after changing settings

If devices cannot connect after you change your password, the most common cause is a typo. Double-check that you entered the password correctly in the router and that you are typing it correctly on the device. Remember that spaces, numbers, and symbols all count, and uppercase and lowercase are different.

If the password is definitely correct but the device still will not connect, try forgetting the network and reconnecting. On most phones, you can do this by going to Settings, finding your WiFi network in the saved networks list, and selecting Forget. Then search for the network again and reconnect with the new password. This clears out any corrupted connection data.

If you changed your WiFi name at the same time as your password, some older devices may have trouble finding the network because they are looking for the old name. In that case, manually search for networks, find the new name, and connect to it with the new password. If the device is very old and does not support WPA2 or WPA3, it may not be able to connect at all — you would need to either replace the device or change your router's security setting to an older standard, which is not recommended.

Frequently Asked Questions

Can I change my WiFi name without changing the password?

Yes. The name and password are separate settings in your router's admin panel. You can change one without touching the other. If you only change the name, devices will stay connected and will not need to re-enter a password — they will just see the new network name.

What happens to devices that are currently connected when I change the password?

They will lose connection when the router restarts. They will not automatically reconnect because they are still trying to use the old password. You will need to manually reconnect each device by selecting the network and entering the new password.

Is it safe to use a straightforward password like 123456?

It works, but a longer password is harder to guess. A phrase like "BlueSky2024Spring" is stronger than a short number, even though it looks simpler. The main thing is that your password is long enough — 12 characters or more is good — and not a word that appears in a dictionary.

Why does my router keep asking me to log in to the admin panel?

Your router is asking for the admin password, which is different from your WiFi password. The admin password protects the router's settings from being changed by someone else on your network. If you forgot it, you will need to reset the router to factory defaults using the reset button.

Can I see what devices are connected to my WiFi?

Yes. In your router's admin panel, look for a section called Connected Devices, DHCP Clients, or Device List. It will show the name and IP address of everything currently on your network. This is useful if you suspect an unauthorized device is using your WiFi.