Many users face a situation where a high-quality printing device becomes obsolete while remaining fully functional. The problem often stems from the lack of a built-in module. Wi-Fi, which requires connecting the device via cable to a specific computer. This is inconvenient if you have several laptops or smartphones in your home that require access to print documents.
Fortunately, it's entirely possible to transform a regular USB printer into a fully-fledged network resource without purchasing new equipment. There are proven software and hardware methods that allow you to print from any device on your local network. In this article, we'll explore the most effective ways to give your printer a second life.
Before you begin setting up, you need to make sure that the basic equipment is functioning correctly. Drivers must be installed, and the device itself must be successfully tested with a direct connection. Only then can you proceed with integrating the device into the wireless infrastructure.
Checking compatibility and preparing equipment
The first step is a thorough diagnosis of your existing hardware. Not all older models support network printing at the firmware level, but most can be bypassed using a computer or external adapter. You'll need the printer itself, a USB cable, and a router that supports this feature. Print Server or a free USB port.
It's important to check your router model. Modern routers often have built-in printing support, but older firmware versions may not include the necessary drivers for specific brands. Canon, HP And Epson They usually work more stably, but require proper port configuration.
It's also worth making sure the operating system on the computer that will act as the server supports continuous background operation. If you're using a laptop, it must remain on and connected to the network for other users to be able to print.
- 📄 Make sure the USB cable is in good condition and does not exceed 2 meters in length for a stable signal.
- 📡 Check if the USB indicator on the router is lit after connecting the device.
- 💻 Install the latest available drivers from the manufacturer's official website.
- 🔌 Charge your cartridges or check your ink levels before starting the network setup.
Method 1: Using the router's USB port
The simplest method, which doesn't require purchasing any additional equipment, is to connect the printer directly to the router. If your router has a USB port, there's a good chance it can work as a printer. Print ServerThis method allows you to unload computers and make printing independent of their being turned on.
To begin, connect the device to the USB port on the back of the router. Then, log in to the web admin interface, typically accessible at 192.168.0.1 or 192.168.1.1In the settings menu, find the section responsible for USB applications or print server and activate the corresponding function.
⚠️ Note: The router may not detect the device if it consumes more power than the USB port provides. In such cases, a self-powered USB hub is required.
After activating the feature, you need to add the printer to your clients' computers. In Windows, this is done via "Devices and Printers" -> "Add a Printer" -> "The printer I want isn't listed." Select the option to add by TCP/IP address and enter the router's IP address.
An important detail is to create a permanent IP address for the router or printer itself within the network so that the path to the device doesn't change after a reboot. This is done by reserving addresses in the router's DHCP settings.
Method 2: Share Printing in Windows
If your router doesn't support printing, you can use one of your Windows computers as a server. This method turns the computer into a central hub that accepts print jobs from other devices and sends them to the printer. For this method to work, the server computer must be always on.
Open "Settings" -> "Devices" -> "Printers & Scanners." Select the desired device, go to "Manage," and find "Printer Properties." On the "Sharing" tab, check the "Share this printer" box and set a descriptive network name.
To connect from other devices on the same network, use the "Add Printer" function. The system will automatically find the shared device. If the automatic search doesn't work, use the path \\ComputerName\PrinterName in the address bar of the explorer.
☑️ Checking sharing settings
It's worth noting that updating your operating system may reset your sharing settings. Check the service status periodically. Print Managerto make sure it is working properly and has not stopped.
Comparison of methods for connecting old equipment
Choosing the optimal solution depends on your infrastructure and budget. Below is a table that helps you compare the key features of the methods discussed and alternatives. This will help you make an informed decision without unnecessary experimentation.
| Method | Necessary equipment | PC addiction | Difficulty of setup |
|---|---|---|---|
| USB port of the router | Router with USB | It doesn't depend | Average |
| Windows Sharing | Windows PC | Depends (PC is on) | Low |
| WiFi adapter (AliExpress) | Special module | It doesn't depend | High |
| Mini PC (Raspberry Pi) | Single-board computer | It doesn't depend | High |
As the comparison shows, using a router's USB port is the most elegant solution, eliminating the need for a separate computer. However, if the router is underpowered, it may struggle to handle large data volumes when printing graphics.
Using specialized WiFi adapters that plug directly into the printer's USB port requires in-depth knowledge of Linux and configuration. CUPSSuch devices are often sold without an interface and require connection via a console for initial configuration.
Setting up mobile devices and printing from your phone
Modern users often need to print documents directly from their smartphones. Once the printer is set up on the network (via a router or PC), Android and iOS devices can automatically detect it if they use the technology. AirPrint or Mopria.
For Android devices, download the Mopria Print Services app or the manufacturer's official app (such as HP Smart or Epson iPrint). In the print settings, select "Search for printers" – the device should be detected on the local network.
What to do if the phone doesn’t see the printer?
Make sure the phone and printer are on the same subnet (the first three digits of the IP address are the same). Check to see if the antivirus software on the server PC is blocking incoming connections on port 9100. Sometimes, restarting the Bonjour service on the router helps.
Printing is natively configured on Apple devices. Simply open a document, tap "Share," and select "Print." If your printer isn't directly supported, you may need to install third-party intermediary apps like PrintCentral or HandyPrint, which emulate the AirPrint protocol.
⚠️ Note: Mobile printing protocols are sensitive to WiFi client isolation. If AP Isolation is enabled on your router, phones will not be able to see the printer on the network.
Solving common connection problems and errors
During setup, you may encounter access errors or a frozen print queue. A common issue is a change in the printer or server IP address after a router reboot. The solution lies in setting up a static IP or reserving an address based on the MAC address.
If printing is slow or drops out, check your WiFi channel. Older printers with WiFi adapters often only work within the range 2.4 GHz and do not support modern safety standards WPA3Try switching your router to mixed mode or using a guest network with WPA2.
Driver errors on client machines are resolved by manually installing the same driver as on the server. Sometimes Windows offers a generic driver that doesn't handle network commands correctly. Use the exact model from the list or the driver disk.
- 🔄 Clear the print queue with the command
services.msc-> Print Spooler -> Restart. - 🔒 Check your firewall: it may be blocking ports 139 and 445, which are required for SMB printing.
- 📶 Make sure that the WiFi signal where the printer is located is stable (at least 2 bars).
FAQ: Frequently Asked Questions
Is it possible to connect a printer via a USB-WiFi adapter for a phone?
Yes, there are special OTG adapters, but they only work when the phone is connected to the adapter. Network printing requires a router or print server, not just an adapter.
Will the scanner work when connected to a network?
In most cases, connecting via a router's USB port disables scanning, and only printing is possible. Network scanning requires more complex settings or specialized software.
How to find the IP address of a printer on the network?
On the computer the printer is connected to, go to "Printer Properties" -> "Ports" tab. The IP address will be listed there. Alternatively, you can use the command line utility. arp -a to view the IP and MAC address mapping table.
Will printing speed decrease over WiFi?
Yes, wireless data transfer speeds are typically slower than those over a direct USB cable. The difference isn't noticeable for text documents, but printing large photos may take longer.