Connecting a Printer to a Router via Wi-Fi: 3 Proven Methods + Troubleshooting

Wireless printing saves time and eliminates cable clutter, but many users encounter difficulties when first connecting a printer to a router. Unlike smartphones or laptops, where Wi-Fi can be enabled with just two clicks, printers require precise network settings, selecting the correct operating mode, and sometimes even manual input. SSID or passwordIf you've already tried connecting devices, but the printer isn't visible on the network or the computer isn't showing it in the list of available devices, this article will help you figure out the cause and offer working solutions.

We will look at three main connection methods - through WPS, the printer's web interface and proprietary utilities from manufacturers (for example, HP Smart or Epson Connect). We will separately examine typical errors, such as mismatched Wi-Fi standards (802.11n vs 802.11ac), blocking MAC addresses in the router settings or failures due to double DHCPFor clarity, we provide screenshots of the menus of popular router models (TP-Link, ASUS, Keenetic) and printers (Canon PIXMA, Brother DCP, HP LaserJet).

Important: If your printer was manufactured before 2015, it may not support modern encryption standards (WPA3) or frequencies 5 GHzIn this case, you'll need to temporarily change your router's security settings. For instructions on how to do this safely, see the troubleshooting section.

1. Preparation: What to check before connecting your printer to Wi-Fi

Before you begin setup, make sure your network and printer are ready to connect. Skipping these steps often results in errors like "Failed to connect to the network" or "The printer is not responding».

  • 📶 Check your Wi-Fi coverage: The printer must be located within range of a strong router signal. If the device has a signal strength indicator (e.g. Brother MFC-L2710DW), make sure it's green, not red. If not, temporarily move the printer closer to the router.
  • 🔌 Connect the printer to power: some models (HP OfficeJet, Canon MAXIFY) require a full charge before connecting wirelessly for the first time. Wait until the power indicator stops flashing.
  • 📄 Update your printer firmware: Outdated software may not support modern security protocols. Check the manufacturer's website (e.g. Canon or HP) and download the latest version for your model.
  • 🔒 Make sure your router isn't blocking new devices.: in the settings of some routers (MikroTik, Zyxel Keenetic) the function "Isolation of clients" or "MAC filtering" Please disable it during setup.

Critical detail: If your router is in "Access Point" mode or connected to another router via cable, the printer may not receive an IP address. In this case, temporarily switch the router to "Router Mode" or manually configure a static IP address for the printer.

Make sure the router is turned on and distributing Wi-Fi|Check that the printer supports a wireless connection (look for the Wi-Fi logo on the printer)|Disable the VPN or proxy on the computer/smartphone from which you will be setting up|Prepare the Wi-Fi password (if it is complex, write it down on paper)

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2. Method 1: Connecting via WPS (the fastest method)

Technology WPS (Wi-Fi Protected Setup) allows you to connect your printer and router without entering a password—just press a button on both devices. This method works if:

  • 🔘 There is a physical button on the router WPS (or the corresponding item in the web interface).
  • 🖨️ The printer supports WPS (check the instructions or the sticker on the back).
  • 🔒 WPS is not disabled in the router settings (sometimes it is blocked by default due to security vulnerabilities).

Step-by-step instructions:

  1. On the printer, go to the settings menu (usually the button Setup or Menu).
  2. Select the section "Wi-Fi" or "Wireless network", then - "WPS».
  3. Press the button on the router WPS (hold for 2-3 seconds until the indicator starts flashing).
  4. On the printer, confirm the connection (on some models Epson you need to enter the PIN code from the router sticker).
  5. Wait for the message "Connected" or "Success» on the printer display.

If the buttons WPS If it's not on the router, go to its web interface (usually at 192.168.1.1 or 192.168.0.1) and enable WPS in the "Wireless mode» → «WPS" On routers ASUS This item may be called "QSS».

What to do if WPS doesn't work?

If the printer does not connect after pressing the WPS button, check:

1. Router operating mode: WPS may be disabled in AP Mode.

2. Safety standard: WPS does not work with WPA3 - temporarily switch to WPA2-PSK in the router settings.

3. Waiting timeYou only have 2 minutes to connect after pressing WPS. If the timer runs out, repeat the process.

Via WPS|Via the printer's web interface|Via a USB cable and driver|Via a proprietary application (HP Smart, Epson Connect)|Never connected

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3. Method 2: Connecting via the printer's web interface

If your printer has an embedded web server (this is common for most laser And inkjet MFPs If you have a mid-range/high-end device, you can connect it to Wi-Fi via a browser. This method is universal and works even without a WPS button.

Step 1: Find the printer's IP address

If the printer is already connected to the router via cable or was previously on the network, you can find out its IP address as follows:

  • 🖥️ On Windows: open "Control Panel → Devices and Printers", right-click on the printer, select "Printer Properties → Ports" The IP will be listed in the "Port».
  • 📱 On macOS: go to "System Preferences → Printers & Scanners", select the printer and look at the line "Location».
  • 🌐 On router: in the web interface, open the section "DHCP → Client List» (on TP-Link) or "Local Area Network → ARP Table» (on Keenetic).

Step 2: Access the printer's web interface

Enter the printer's IP address into your browser's address bar (e.g. 192.168.1.100). You will see a control panel where you need to:

  1. Go to the section "Network" or "Wireless».
  2. Choose "Wireless Setup Wizard» (Wireless Network Setup Wizard).
  3. Select your network from the list of available networks. SSID (Wi-Fi name).
  4. Enter your Wi-Fi password and save the settings.

Step 3: Restart the printer

After applying the settings, the printer may require a reboot. Unplug it for 30 seconds, then plug it back in. Check the connection by printing a network information test page (usually the "Print Network Configuration" in the printer menu).

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4. Method 3: Connecting via proprietary utilities (HP Smart, Epson Connect, Canon PRINT)

Printer manufacturers offer their own apps for simplified setup. This method is convenient if you're connecting the printer from a smartphone or tablet, or if the previous methods haven't worked. Let's look at the process using popular brands as examples.

For printers HP (HP Smart):

  1. Download the app HP Smart from Google Play or App Store.
  2. Turn on Bluetooth on your smartphone and printer (if supported).
  3. Follow the instructions in the app: it will automatically find the printer and offer to connect it to Wi-Fi.
  4. Select your network from the list and enter the password.

For printers Epson (Epson Connect):

  1. Install Epson Software Updater to your computer from the website Epson.
  2. Connect the printer to the computer via USB (temporary connection).
  3. Run the utility and select "Setting up a wireless network».
  4. Enter your Wi-Fi details and wait for connection confirmation.

For printers Canon (Canon PRINT):

  1. Download Canon PRINT on your smartphone.
  2. In the printer menu, enable the "Direct Connection» (direct connection).
  3. Connect your smartphone to the printer's temporary network (the network name will look like this: CANON_XX_XXXXXX).
  4. In the app, select "Setting up Wi-Fi" and enter your primary network details.

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5. Common mistakes and their solutions

Even with proper setup, your printer may not connect to Wi-Fi. Below is a list of the most common issues and how to fix them.

Error Possible cause Solution
Failed to connect to the network Incorrect password or hidden SSID Check the password's case. If the SSID is hidden, enter the network name manually in the printer settings.
The printer is not responding IP address conflict or MAC address blocking Assign a static IP to the printer in your router settings or disable MAC filtering.
Authentication error Incompatible safety standard (eg. WPA3) Temporarily switch the router to WPA2-PSK (in wireless network settings).
No Wi-Fi signal The printer is out of range or the router is running on 5 GHz, and the printer only supports 2.4 GHz Move the printer closer to the router or enable the mode 2.4 GHz in the router settings.
Error 0x803c010b (on HP printers) Firmware failure or conflict with other devices on the network Reset the printer to factory settings and try connecting again.

Additional tips:

  • 🔄 Reboot your router: Sometimes connection errors can be resolved by simply rebooting the router (unplug the power for 1 minute).
  • 📡 Check your Wi-Fi channel: if the router is operating on a congested channel (for example, 6 or 11), the printer may lose connection. Change the channel to 1, 3 or 9 in the router settings.
  • 🔧 Update your driversThe computer you're printing from must have the latest printer drivers installed. Download them from the manufacturer's official website.

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6. Configuring the router for stable printer operation

To ensure your printer is always available on the network and doesn't "disappear" after rebooting your router, configure the following settings:

1. Reserve an IP address for the printer

This will prevent conflicts if the router assigns a different IP address to the printer after a restart. Here's how to do it:

  1. Go to the router's web interface (usually 192.168.1.1).
  2. Find the section "DHCP" or "Local area network».
  3. Add a new reservation rule by specifying MAC address printer (it can be found on the sticker on the back or in the printer settings).
  4. Assign a fixed IP (eg. 192.168.1.100) and save the settings.

2. Disable power saving for USB ports (if the printer is connected via an adapter)

On some routers (ASUS RT-AC68U, TP-Link Archer C7) USB ports are disabled to save power. If you are using a Wi-Fi adapter for your printer, go to your router settings and disable the "USB Power Saving».

3. Configure traffic priority (QoS) for the printer

If you have a large network, printing may slow down. To avoid this, set your printer to a high priority in the settings. QoS (Quality of Service). On routers Keenetic This is done in the section "Home Network → Traffic Prioritization».

How to find the MAC address of a printer?

There are several ways to find out the printer's MAC address:

1. On the sticker: usually listed on the bottom or back panel in the format XX:XX:XX:XX:XX:XX.

2. Through the printer menu: go to "Settings → Network → Wi-Fi Configuration».

3. Via the web interface: If the printer was already on the network, its MAC will appear in the router's client list.

4. Via the command line: on Windows enter the command:

arp -a

and find the printer's IP address in the list - its MAC address will be next to it.

7. Printing from different devices: computer, smartphone, tablet

Once the printer is connected to the router, it can be used from any device on your network. Let's look at how to set up printing on different platforms.

On Windows 10/11:

  1. Open "Settings → Devices → Printers & Scanners».
  2. Click "Add a printer or scanner».
  3. Select your printer from the list. If it is not there, click "The printer you need is not in the list" and enter its IP address manually.
  4. Install the drivers (Windows usually downloads them automatically).

On macOS:

  1. Go to "System Preferences → Printers & Scanners».
  2. Click "+» to add a new printer.
  3. Select the "IP» and enter the printer address (for example, 192.168.1.100).
  4. Specify the protocol "Line Printer Daemon - LPD" or "AirPrint» (for Apple-supported printers).

On Android/iOS:

  • 📱 Install the printer manufacturer's proprietary application (HP Smart, Canon PRINT, Epson iPrint).
  • 🔍 The application will automatically find the printer on the local network.
  • 🖨️ To print, select a file in the gallery or document, click "Share" and select the option "Seal».

If your printer doesn't show up on your smartphone, check if you're connected to the same Wi-Fi network. Some printers (Brother, Xerox) require additional configuration Bonjour or mDNS in the router.

8. Security: How to protect your printer on a Wi-Fi network

A printer connected to Wi-Fi can become a vulnerable link in your network. Attackers can intercept documents sent to print or even use the printer to attack other devices. To prevent this:

  • 🔐 Change the default printer administrator password: by default many models (HP LaserJet, Canon imageCLASS) have a password admin or a blank password. Go to the printer's web interface and set a strong password.
  • 🌐 Disable Internet access to your printer: in the router settings, check that the printer is not in the zone DMZ or does not have port forwarding (Port Forwarding).
  • 📡 Use a guest network for your printer: if the router supports guest Wi-Fi (TP-Link, ASUS), connect the printer to it. This will isolate it from the main network.
  • 🔄 Update your firmware regularly: Manufacturers release patches for vulnerabilities. Check for updates every 3-6 months.

Additional measures for offices:

  • 🖥️ Set up IP filtering on the router so that the printer is accessible only from certain devices.
  • 📑 Turn on logging on the printer (if supported) to track all print jobs.
  • 🔑 Use Printable PIN: some models (Xerox AltaLink, Ricoh SP) allow you to set up authorization before printing.

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⚠️ Attention: Some printers (HP OfficeJet Pro, Epson WorkForce) by default include the function "Wi-Fi Direct", which creates a separate network. If you don't use it, disable it in the printer settings to avoid conflicts with the main network.

⚠️ Attention: If you are connecting your printer to a public network (such as in an office or coworking space), never use the protocol WPS — it's vulnerable to hacking. Instead, configure the connection through the web interface with manual password entry.

FAQ: Frequently asked questions about connecting your printer to Wi-Fi

My printer doesn't support 5 GHz. Can I connect it to a router that only supports 5 GHz?

No, if the router is configured to only 5 GHz, and the printer only supports 2.4 GHz, connection is impossible. Solutions:

  • 🔄 Switch your router to the mode 2.4 GHz (in the wireless network settings, select the standard 802.11n).
  • 📡 Buy an inexpensive router with support 2.4 GHz and connect it to the main router via cable (access point mode).
  • 🖨️ Use a USB-Wi-Fi adapter for your printer (if your model supports connecting adapters).
The printer connects to Wi-Fi, but the computer can't see it. What should I do?

The problem may be with your network settings or drivers. Check the following:

  1. Make sure your computer and printer are connected to one network (for example, to MyWiFi_2.4G, and not to MyWiFi_5G).
  2. Reinstall the printer drivers from the manufacturer's official website.
  3. Temporarily disable your firewall and antivirus software as they may be blocking printer detection.
  4. Add the printer manually by IP address (instructions in the "Printing from different devices" section).
Is it possible to connect a printer to Wi-Fi without a display (e.g. Canon PIXMA MG2540S)?

Yes, even if the printer does not have a screen, it can be connected to Wi-Fi in one of the following ways:

  • 🔘 Through WPS (if the router supports it).
  • 🖥️ Through USB cable: Temporarily connect the printer to the computer, install the drivers and use the proprietary utility to configure Wi-Fi (for example, Canon PRINT Utility).
  • 📱 Through mobile application: some printers (HP DeskJet) allow you to set up Wi-Fi from your smartphone via Bluetooth.

If none of the methods worked, use Wi-Fi adapter for printer (For example, TP-Link TL-WPS510U), which connects to the printer's USB port and connects to the router.

How do I connect a printer to Wi-Fi if the router requires authorization via a web page (like in hotels)?

In networks with authorization through captive portal (for example, in hotels or airports) standard printer connection methods do not work. Solutions:

  • 📡 Use mobile hotspot: Share Wi-Fi from your smartphone and connect the printer to it.
  • 🖥️ Connect the printer to your laptop via USB and use the "General access\) in Windows (included in "Control Panel → Devices and Printers → Printer Properties → Access»).
  • 🔌 Buy portable router (For example, TP-Link TL-WR902AC), which will connect to the main network through authorization, and then distribute Wi-Fi to the printer.
My printer connects to Wi-Fi, but printing is slow or keeps dropping the connection. What's wrong?

The problem is usually related to an unstable signal or network congestion. Try:

  1. Move the printer closer to the router or use Wi-Fi repeater.
  2. Change the Wi-Fi channel on your router (select 1, 6 or 11 For 2.4 GHz).
  3. Turn off the "Energy saving» on the printer (in settings)

📖 Read also

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