How to reset a Wi-Fi router to factory settings: a complete guide with photos and videos

Resetting a router to factory settings is a last resort, used when the device becomes unstable, forgets its Wi-Fi password, or stops sharing internet. The procedure returns all settings to their original state, deleting saved networks, passwords, firewall rules, and even firmware updates (on some models). But how do you reset it correctly without damaging the router? And what should you do afterwards to quickly restore internet access?

In this article we will look at three main ways to reset - hardware (via button) Reset), software (via the web interface), and a mobile app. You'll also learn which settings are lost after a reset, how to avoid errors when restoring the configuration, and what to do if the router doesn't respond to commands. These instructions are suitable for popular brands: TP-Link, ASUS, Keenetic, Zyxel, MikroTik and others.

Let's be clear: resetting your internet connection doesn't always solve problems. If the cause is a faulty provider's equipment or a damaged cable, resetting your connection won't help. In such cases, it's best to contact technical support first.

1. When is it necessary to reset the router to factory settings?

Resetting your router "just in case" isn't a good idea—it will result in the loss of all your personal settings, and you'll have to set it up again. However, there are situations when resetting necessary:

• 🔄 Forgot your Wi-Fi or admin panel password? - if you cannot log into the router's web interface (for example, you have lost your login/password) 192.168.1.1), resetting will return the default login data (usually admin/admin).
• 📶 The router distributes the Internet, but devices don't connect. — If gadgets "see" the network but cannot connect to it (authentication error, endless IP acquisition), the problem may be in the DHCP or security settings.
• 🔌 After updating the firmware, the router froze. — Incorrect software can cause a reboot loop or loss of interface access. A reset often restores functionality.
• 🛡️ Suspected hacking or virus If unknown devices appear on the network, DNS servers change, or the router redirects to suspicious sites, a reset will remove all third-party settings.
• 📦 Before selling or transferring the router to another user — to clear personal data (connection history, passwords, parental control rules).

If the problem is temporary (for example, the internet connection is down due to a problem with your ISP), first reboot the router using the usual method: unplug it for 30 seconds, then plug it back in. This resolves the issue in 70% of cases.

2. Method 1: Hard reset via the Reset button (the most reliable)

This is a universal method that works even if the router is frozen and does not respond to commands. The button Reset (sometimes signed as WPS/Reset) is present on all models, but its location and activation method may differ.

In most cases, the button is recessed into the housing to prevent accidental pressing. To reset, you'll need a thin object, such as a paperclip, toothpick, or knitting needle. Important: Do not use metal objects (needles, pins) to avoid damaging the contacts.

Disconnect the router from the power supply (remove the plug from the socket)|

Wait 10-15 seconds|

Take a paper clip or other thin object|

Find the Reset button on the back of the router|

Reconnect the power (without releasing the button if necessary)

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Step-by-step instructions:

1. Find the button Reset On the back or bottom panel of the router. It's usually located next to the power port and has a small hole.

2. Insert a paperclip into the hole and press the button. Hold it for 10-15 seconds (for some models, for example MikroTik, it may take up to 30 seconds).

3. The router's indicator lights should blink or go out—this indicates that the reset was successful. On models ASUS And TP-Link usually the red indicator lights up Power.

4. Release the button and wait 1-2 minutes for the router to reboot. After that, it will be ready for setup from scratch.

On some routers (for example, Keenetic) button Reset combined with WPSIn this case:

• 🔘 Short press (1-2 seconds) - activation WPS.
• 🔄 Long press (10+ seconds) - reset to factory settings.

What to do if the Reset button does not work?

If the indicators do not respond after holding the button, try:

1. Turn off the power for 30 seconds, then repeat the procedure.

2. Use another item (maybe the paper clip doesn't reach the contacts).

3. Check the documentation - on some models (for example, Ubiquiti) the reset is performed through a utility, not a button.

4. Contact the serviceif the router is physically damaged (for example, after a fall).

⚠️ Attention: On routers MikroTik (series RB, hAP) reset via button Reset It doesn't always remove the license key. If you're selling such a device, additionally run the following command in the terminal:

/system license reset-software-id

3. Method 2: Reset via the router's web interface

If your router is working properly, but you want to restore it to factory settings (for example, before setting it up for a different provider), it's more convenient to do this through the admin panel. This method less radical, than a hard reset, and allows you to save some parameters (for example, the firmware version).

To log in to the web interface you will need:

• 🌐 Router IP address (usually 192.168.1.1, 192.168.0.1 or 192.168.8.1).
• 🔑 Login and password (by default admin/admin, but could have been changed).
• 💻 Device, connected to the router via cable or Wi-Fi.

Instructions for popular brands:

After confirming the reset, the router will reboot. The wait time is between 30 seconds and 2 minutes. If the admin page doesn't open, refresh it in your browser (Ctrl + F5) or clear the cache.

⚠️ Attention: On routers Huawei (For example, Huawei HG8245H) resetting via the web interface may not delete the settings ONT (optical terminal). For a complete clear, use a hard reset.

4. Method 3: Reset via mobile app

Manufacturers of modern routers (for example, TP-Link, ASUS, Keenetic) offer mobile apps for managing the device. Resetting it through these apps is convenient if you don't have access to a computer or don't remember the router's IP address.

Apps usually automatically detect the router on the local network and offer a simple reset interface. However, Not all models support this function. — check compatibility in the documentation.

Step-by-step instructions with an example TP-Link Tether:

1. Download the app TP-Link Tether (Android/iOS) and connect to the router's network.

2. In the main menu, select your router (if you have more than one).

3. Go to the section More → System Tools → Reset.

4. Confirm the action. The router will reboot and return to factory settings.

For ASUS use the app ASUS Router, For Keenetic — Keenetic StartIn these utilities, the reset option is usually hidden in the "System" or "Administration" section.

1. Are you connected to his Wi-Fi (not another network).

2. Is the "Local network" option enabled for the application in the phone settings?

3. Is the router firmware updated (outdated versions may not support applications).

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5. What happens after a reset: which settings are lost?

After a reset, the router returns to its "out of the box" state. This means you will lose:

• 📡 Wi-Fi settings: network name (SSID), password, channel, operating mode (802.11n/ac/ax).
• 🔌 Internet connection settings: connection type (PPPoE, DHCP, Static IP), login/password from the provider, VLAN ID.
• 🔒 Security settings: firewall, MAC address filtering, parental controls, guest access.
• 📊 Additional functions: QoS (traffic prioritization), UPnP, port forwarding (Port Forwarding), DMZ.
• 📥 Firmware updates: on some models (eg, ASUS) resetting rolls back the software to the factory version.

At the same time are saved:

• 🔧 Hardware settings: MAC address, serial number, hardware version.
• 📦 Licenses (For MikroTik, Ubiquiti).
• 📡 Regional settings (e.g. restrictions on Wi-Fi channels for Russia/EU).

On routers with two firmware versions (for example, Keenetic (With a dual-bank system), resetting does not always delete the backup settings. To completely wipe the device, you may need to reset it again or manually wipe it via SSH.

6. How to restore a router after a reset?

After resetting, the router will distribute Wi-Fi with the factory name (for example, TP-Link_XXXX) and without a password. To restore internet access, follow these steps:

Step 1: Connect to the router

• 📶 Connect to the Wi-Fi network with the factory name (the password is usually indicated on the router sticker).
• 🖥️ Or connect the router to the computer via LAN-cable.

Step 2: Login to your admin panel

1. Open your browser and enter the router's IP address (see the sticker on the device).

2. Enter the default login and password (usually admin/admin).

Step 3: Set up your internet connection

Go to the Internet settings section (for example, Network → WAN or Internet) and enter the parameters from the provider:

• 📝 Connection type (PPPoE, DHCP, Static IP).
• 🔑 Login and password (For PPPoE).
• 🔢 VLAN ID (if required by the provider).

Step 4: Set up Wi-Fi

In the section Wireless or Wi-Fi:

• 🏷️ Set a new network name (SSID).
• 🔐 Set a strong password (recommended) WPA2-PSK or WPA3).
• 📶 Select a channel manually (e.g. 6 or 11 For 2.4 GHz) to avoid interference.

Step 5: Update the firmware (recommended)

The factory firmware may be outdated. Update it using the section System → Firmware Upgrade or Administration → Software UpdateDownload the latest version from the manufacturer's official website.

⚠️ Attention: Settings of some providers (for example, Rostelecom, Beeline) can be automatically applied to the router via TR-069If the internet works after the reset without manual configuration, do not change the settings. WAN - this may disrupt the connection.

7. Common mistakes and how to avoid them

Resetting a router seems like a simple procedure, but users often encounter problems. Let's look at common errors and how to solve them:

If the router behaves erratically after a reset (for example, it turns off spontaneously), the reason may be overheat or power supply failureCheck if the case is hot and try using a different power adapter (with the same specifications!).

8. Alternatives to resetting: when can you do without it?

A factory reset is a drastic measure. In some cases, the problem can be resolved with less drastic solutions:

• 🔄 Rebooting the router: Unplug it from the power outlet for 30 seconds. This helps with temporary problems.
• 🔧 Reset Wi-Fi settings only: In the web interface, find the section Wireless and change the password without affecting other settings.
• 📥 Restoring from a backup: if you have previously saved the configuration (file .cfg or .bin), download it via the web interface.
• 🛠️ Firmware updateIf your router is glitching, install the latest version of the software—this may fix the bugs.
• 📡 Changing the Wi-Fi channel: If the network is slow, try manually selecting a less busy channel in the settings.

On routers ASUS And Keenetic there is a function "Resetting Internet settings" - it only clears the parameters WAN, without affecting Wi-Fi or your local network. This is convenient if you've changed providers and need to enter new information.

FAQ: Answers to Frequently Asked Questions

❓ Is it possible to reset my router remotely if I'm not at home?

No, a factory reset requires physical access to the device (button Reset) or connecting to its local network. However, some models (for example, Keenetic) support remote management via the cloud. In this case, you can try resetting the settings via the mobile app if the router is connected to your account.

❓ After resetting, the router asks for my ISP login and password. Where can I get them?

This information is usually specified in your contract with your provider or sent via SMS upon connection. If you've lost it, contact technical support—they'll remind you of your login information (often your contract number or phone number) and reset your password. DHCP-connections (for example, Beeline or MTS) login and password are not required - just select the appropriate connection type.

I reset my router, but the internet still isn't working. What's wrong?

Possible reasons:

• 🔌 Problems with the provider — check if any technical work is being carried out.
• 📡 Incorrect settings WAN - check with your provider about the connection type (PPPoE, L2TP, DHCP).
• 🔌 The cable is damaged - try connecting it directly to the computer.
• 🔧 Router failure - if the indicator WAN does not light up, the port may be faulty.

To diagnose the issue, connect your ISP's cable directly to your computer. If the internet works, the problem is with the router.

❓ Is it possible to cancel the reset after it has been performed?

No, it's impossible to undo a reset—all settings are permanently deleted. However, if you previously saved a backup copy of your configuration (a file with the extension .cfg, .bin or .backup), it can be downloaded back via the web interface in the section System → Backup/Restore.

How do I reset my router if the reset button is broken?

Solution options:

• 🖥️ If you have access to the web interface, perform the reset through it (see Method 2).
• 📱 If your router supports a mobile app, try resetting it through it.
• 🔧 For advanced users: connect to the router via Telnet/SSH and execute the reset command (for example, for MikroTik:

  /system reset-configuration no-defaults=yes

  ).
• 🛠️ If nothing helps, contact the service center - the technician can perform a reset through UART or reflash the device.