Changing internet service providers, purchasing a new router, or simply changing the password for a wireless network often leaves users faced with the following daunting task: printer The printer stops responding and stays in the "Offline" status. This is a common occurrence, as the network device loses connection with the access point and can no longer accept print jobs. To restore functionality, you need to re-enter the network settings into the printer's memory, which can be accomplished in several ways depending on the model.
Modern MFP (multifunctional devices) have their own operating systems and interfaces that allow connection management without a computer. However, older or budget models may require a physical cable connection or the use of technology. WPSIn this article, we'll cover all current methods, from automatic USB setup to manual IP address entry, so you can choose the right option for your equipment.
Before you begin any complex manipulations, it's worth making sure that the new router is transmitting a signal on a frequency supported by your printer. Many older models operate exclusively on the [frequency range] 2.4 GHz and don't see the network 5 GHz, which often leads to setup failures. Proper equipment preparation and understanding of wireless network operating principles Wi-Fi will save you time and nerves during the reconnection process.
Equipment preparation and frequency compatibility testing
The first step before setting up is to analyze the specifications of your router and printer. Most modern routers operate in dual-band mode, broadcasting two networks: one at 2.4 GHz and one at 5 GHz. Budget printers and models released more than 5-7 years ago are often equipped with Wi-Fi modules that are physically incapable of working with high frequencies.
If your router combines both frequencies under one name (Band Steering technology), the printer may attempt to connect to an unavailable band and return an error. In this case, it is recommended to temporarily separate the networks in the router settings by giving them different names, for example, HomeWiFi_2.4 And HomeWiFi_5Equipment should be connected to a 2.4 GHz network, as it provides better penetration and compatibility with older equipment.
⚠️ Attention: Make sure AP Isolation isn't enabled on your router. If this feature is enabled, the printer will connect to Wi-Fi, but your computer or phone won't be able to see it on the network, and printing will be impossible.
It's also important to check the encryption type. Modern security standards WPA3 may not be supported by older printer models that require classic WPA2-PSKIf the device fails to connect after all attempts, try temporarily changing the router's security type to Mixed Mode or WPA2 to complete the setup and then restore enhanced security.
Using WPS technology for quick connection
The easiest way to set up printer on the new WiFi — Use WPS (Wi-Fi Protected Setup) technology. This method allows you to automatically transmit the network password, eliminating the need to manually enter it using the device's cumbersome on-screen keyboard. For successful implementation, both devices—the router and the printer—must support this feature, which is common on most mid- and high-end models.
The activation process is as follows: on the printer's control panel, locate the button with an antenna or the WPS icon. Pressing and holding this button for 3-5 seconds puts the device into connection standby mode. Then, within two minutes, press the same button on the router. If the lights flash and then remain solid, the connection is established.
- 🔘 Find the WPS button on the printer panel (sometimes it is hidden in the Network or Wireless menu).
- 📡 Press the WPS button on the router (physical or via the web interface).
- ⏳ Wait for confirmation: this is usually the wireless network indicator flashing and then staying on.
- 🖨️ Print a network report to ensure that your device has been assigned an IP address.
It's worth noting that WPS doesn't always work reliably if the signal is weak or if the router is far away. In some cases, routers disable WPS by default for security reasons. If automatic pairing doesn't occur within 2 minutes, you can repeat the procedure, after ensuring the printer is within range of a strong signal.
Setup via USB cable and software
The most reliable method, especially for office equipment brands HP, Canon or BrotherThe first step is initial setup via a USB cable. The manufacturer's software installed on the computer will automatically retrieve the WiFi settings from the system and transfer them to the printer. This eliminates manual input errors and ensures the correct drivers are installed.
First, you'll need to download the full package of drivers and utilities from the manufacturer's official website. Don't use the disc that came with the box, as the software versions on them are often outdated and may not contain the latest modules for modern operating systems. Run the installer and select "Wireless Network Connection" or "USB Setup."
During the installation process, the program will ask you to temporarily connect the printer to your computer via a USB cable. At this point, configuration data is exchanged: the computer communicates the network name to the printer (SSID) and a security key. After the data transfer, the cable can be disconnected, and the device will automatically switch to network mode.
☑️ USB Setup Checklist
Agree to this to avoid port conflicts. If the installation was successful but the printer still doesn't print, check whether its IP address has changed after rebooting the router, and create a static binding if necessary.
Manual setup via the printer control panel
Devices equipped with a color touchscreen or LCD display allow you to configure the network directly, without a computer. This method is universal and suitable for situations where a USB cable or installation disc is not available. The menu interface may vary, but the logic is similar across all manufacturers.
First, you need to access the network settings menu. Typically, the path looks like this: Settings (gear) → Network → Wireless networkIn this section, select "Wireless Setup Wizard" or "Search for Networks." The device will begin scanning the air and display a list of available WiFi networks.
Find your router's name in the list and select it. If the network is hidden (not broadcasting its SSID), select "Enter the network name manually" and enter the name exactly, including capitalization. You will then be prompted for a password. Enter the security key carefully, using the on-screen alphabet. After confirmation, the printer will attempt to obtain an IP address from the router's DHCP server.
| Brand | Path to the menu | Peculiarities |
|---|---|---|
| HP | Settings → Network → Wireless Network | Often requires WPS confirmation on screen |
| Canon | Settings (gear) → LAN settings | You need to select Wireless LAN setup |
| Epson | Wi-Fi → Wi-Fi Setup Wizard | Supports password entry from phone |
| Brother | Menu → Network → WLAN → Setup Wizard | Strict sequence of steps |
If the screen shows “Connected” or the wireless indicator lights up, then the printer is connected to WiFiHowever, this doesn't guarantee that the computer can see it. The computer and printer must be on the same subnet. Verify this by printing a network configuration report directly from the device's control panel.
What should I do if the printer says "Connection Error"?
Most often, the problem is an incorrect password or encryption type. Try creating a guest network on the router with a simple password (numbers only) and WPA2-PSK (AES) encryption, connect the printer to it, and then, if necessary, change the main network settings.
Setup via Wi-Fi Direct and mobile apps
Modern models often support technology Wi-Fi Direct, which allows the device to create its own access point. This is ideal if the router is located far away or you want to connect the printer to your laptop without using the main home network. In this mode, the printer automatically distributes the Wi-Fi, which your device connects to.
To activate the mode, find the smartphone icon or the word "Wi-Fi Direct" on the printer screen and turn it on. The device will display the network name (usually including the printer model) and password. Connect to this network from your phone or laptop as you would a regular Wi-Fi network. Once connected, you can print documents directly, bypassing the router.
Manufacturers are actively promoting their own ecosystems, such as HP Smart, Canon PRINT, Epson iPrint or Brother iPrint&ScanThese apps make the process much easier: they automatically find printers on your local network and help you transfer WiFi settings to them. Simply launch the app, tap "Add Printer," and follow the on-screen instructions on your smartphone.
- 📱 Download the manufacturer's official app for your OS (iOS/Android).
- 🔗 Turn on Bluetooth and Geolocation on your smartphone (needed to search for devices).
- 🆕 Select "Set up a new device" in the app.
- 🔑 The app will automatically transfer the WiFi password to the printer via Bluetooth or an audio signal.
Using mobile apps is especially useful for models without a display, which have only a single power button and indicator light. In these cases, the app acts as a remote control, allowing for initial network setup in areas where there's no keypad for entering a password.
Troubleshooting: Static IP and Resetting Settings
Even after successful setup, situations may arise where the computer "loses" the printer. This often happens if the router assigns a new one to the device during a reboot. IP address, and the system is configured to print to the old one. To avoid this, it is recommended to assign a static IP address to the printer in the router settings or on the printer itself.
To do this, log in to the router's web interface, find the LAN or DHCP Server section, and select the Client List. Find your printer by its MAC address (found on the sticker on the back of the device) and select "Lock Address" or "Static Lease." The address will now be permanent.
⚠️ Attention: If all else fails, perform a full reset of the printer's network settings. This is typically done by simultaneously pressing the "Wireless" and "Cancel" buttons, or through the "Restore Network Defaults" menu. This will delete all saved passwords and return the network module to its default settings.
If the problem persists, check your computer's firewall. Sometimes antivirus software blocks detection of network printers, considering them a potential threat. Add the device to the exception list or temporarily disable protection to test.
Why doesn't the printer see the 5 GHz network?
Most printers, especially those released before 2020, have 802.11 b/g/n Wi-Fi modules, which only operate in the 2.4 GHz band. They physically cannot "see" a 5 GHz network (the ac/ax standard). Solution: enable a 2.4 GHz guest network on your router or separate the bands by giving them different names, and connect the printer to the 2.4 GHz network.
Is it possible to connect a printer without a computer?
Yes, if your printer has a display, use the "Network Settings" menu. If it doesn't have a display, use the WPS method (pressing a button on the router + a button on the printer) or the manufacturer's mobile app, which transfers settings via Bluetooth.
What should you do if you forgot your WiFi password and need to connect your printer?
You can view the password in the router settings (Wireless Security section) using a browser on a computer that's already connected to the network. Enter the router address (often 192.168.0.1), login, and password (located on the bottom of the router), and look for the "Password" or "Key" field.
The printer is connected, but the status is "Offline" in Windows.
Go to "Devices and Printers," right-click the printer → "Printer Properties" → "Ports" tab. Make sure the port with the correct IP address is checked. If the IP has changed, create a new standard TCP/IP port with the current address.