Connecting a multifunctional device HP Laser MFP 135w Connecting to a wireless network allows access to printing and scanning from any device in the home or office, eliminating the need for unnecessary cables. Modern users value mobility, and the ability to print directly from a smartphone or tablet is a standard convenience. However, initial configuration of the network module often presents difficulties for those new to this type of technology.
Unlike older inkjet models, laser MFP Routers in this series may not have a full-color touchscreen, which changes the menu navigation algorithm. You'll need to navigate the indicators and basic buttons on the control panel. Establishing a connection to the router requires careful attention, but with the right approach, it only takes a few minutes.
In this article, we will examine in detail all available activation methods. Wi-Fi Connections, including automatic WPS mode and manual setup via USB cable. You'll learn how to correctly interpret blinking indicators and what to do if the device doesn't detect your network. Readiness for operation depends on the correct parameters entered and the firmware version of your device.
Preparing equipment and checking network compatibility
Before you begin the setup process, you need to make sure your environment is ready to work with the printer's wireless module. HP Laser 135w Supports IEEE 802.11 b/g/n standards, meaning it's compatible with most modern home routers. It's crucial to understand that this printer operates exclusively within the range 2.4 GHz.
If your router broadcasts two networks with the same name (dual-band) but different frequencies, conflicts may occur during automatic network discovery. In such cases, it is recommended to temporarily separate the network names (SSIDs) in the router settings to clearly identify the 2.4 GHz network. The printer will not be able to connect to the 5 GHz network, even if the password is correct.
⚠️ Important: Make sure MAC address filtering is disabled on the router's keyboard or in its web interface if you haven't previously added the printer to the list of trusted devices. Without this step, the router will block connection attempts, even if the password is correct.
It's also worth knowing the encryption type of your network in advance. For stable operation HP Laser MFP 135w protocols are best suited WPA2-Personal or WPA3Outdated encryption methods, such as WEP, may not be supported or may be unstable, creating security vulnerabilities in your local network. Check your ISP contract or the sticker on your router for this information.
Quick setup method via WPS button
The fastest way to establish a connection is to use technology WPS (Wi-Fi Protected Setup). This method allows you to transfer network settings from your router to your printer without manually entering a password, eliminating character errors. First, make sure your router supports this feature and has it enabled (usually by default).
On the printer control panel HP Laser 135w Find the button with an antenna or Wi-Fi icon. Press and hold it for a few seconds until the wireless indicator starts blinking. This indicates that the printer is waiting for a connection.
Within two minutes of activating the mode on the printer, press the button WPS on your router's body. On some router models, you need to hold this button for 3-5 seconds; on others, you just need to press it once. After that, the devices will begin exchanging data.
- 📶 The Wi-Fi indicator on the printer is constantly on - the connection has been successfully established.
- 🔄 The indicator is blinking slowly - the network search or key exchange process is in progress.
- ❌ The indicator light flashes quickly or goes out - connection failed, try repeating the procedure.
If automatic pairing doesn't occur on the first try, don't panic. Sometimes it takes a few seconds for security protocols to synchronize. Make sure the printer is in a strong signal range, ideally no more than 3-5 meters from the router during setup.
☑️ Pre-WPS Check
Setting up Wi-Fi via USB cable (Smart Install)
In cases where WPS is unavailable or malfunctioning, the most reliable method is initial setup via USB cable. This method is often called "smart setup" because drivers and configuration utilities are transferred automatically. You will need a computer with an operating system. Windows or macOS and a USB Type-B (printer) cable.
First, connect the printer to your computer with a cable and turn it on. The system may attempt to automatically find drivers, but for a complete network setup, it's best to run the installation package from the manufacturer's official website. Select your model. HP Laser MFP 135 and download the full driver package.
During installation, the program will prompt you to select a connection type. Select "Wireless Connection" or "Wi-Fi." The utility will automatically detect the device connected via USB and offer to share your network's Wi-Fi settings with it. You'll need to select your SSID from the list and enter the password.
Sequence of actions in the installation wizard:1. Run the driver installation file.
2. Accept the license agreement.
3. Select the connection type: Wireless.
4. Wait until the device is detected via USB.
5. Enter the password for the Wi-Fi network.
6. Disconnect the USB cable when prompted by the program.
After the settings are successfully transferred, the printer will disconnect from USB and attempt to connect to the router. The wireless network indicator should turn solid. Your computer should also switch to network printing at this point if it's on the same subnet.
What should I do if my computer doesn't see my printer via USB?
Make sure the cable is intact and fully inserted. Try using a different USB port on your computer, preferably USB 2.0. If you're using a laptop, check to see if the ports are powered down in power-saving mode. In rare cases, installing a motherboard chipset driver may be necessary.
Using the HP Smart app for mobile setup
HP has developed an application for smartphone and tablet users. HP Smart, which significantly simplifies initial device setup. This method is convenient because it doesn't require a computer. The app is available for iOS and Android and automatically detects new HP devices within Bluetooth range.
Launch the app on your mobile device and tap the add new printer button (usually a plus sign). Make sure your smartphone's location and Bluetooth are enabled—this is necessary for the printer to be detected in setup mode. The app will find it. HP Laser MFP 135w and will offer to configure it.
Follow the on-screen instructions. The app will automatically transfer the Wi-Fi settings saved on your phone to the printer. This is especially convenient if your network password is long and complex—you won't have to enter it manually. The process takes about a minute.
| Parameter | Meaning / Action | Note |
|---|---|---|
| OS for setup | Android 8.0+, iOS 12.0+ | A stable internet connection is required. |
| Required modules | Bluetooth, GPS | To search for a device |
| Transmission type | Secure channel | The password is not displayed |
| Result | Printer on the network | Ready to print from your phone |
After setup is complete, the app will prompt you to register your device and check for firmware updates. This is an important step, as new software versions often contain fixes for wireless connection stability and security.
Advanced settings and static IP address
For office environments or networks with complex architectures, manual configuration of network settings via the built-in web server may be required. EWS (Embedded Web Server). This allows you to set a static IP address so that the printer is always accessible via the same path, which is important for setting up print queues across workstations.
To access the web interface, find out the printer's current IP address. This can be done by printing a network configuration report (usually by holding the Cancel button or using the menu, if available) or by viewing the client list in the router. Enter this IP address into the address bar of your computer's browser.
In the window that opens, go to the "Network" tab -> "Wireless 802.11." Here you can manually enter the IP address, subnet mask, and gateway. You can also reset the network settings to factory defaults in this section if previous configuration attempts resulted in errors.
⚠️ Important: When manually setting an IP address, make sure it is within your subnet range and does not match the address issued by the router's DHCP server, otherwise an address conflict will occur and both devices may lose connection.
Usage static IP It also simplifies installing drivers on other computers on the network, as you won't have to search for the device each time. Simply specify this address when adding a new printer through Devices and Printers in Windows.
Troubleshooting and Frequently Asked Questions
Even if you carefully follow the instructions, you may still encounter situations where the printer won't connect or the connection is unstable. Most often, the problem lies in frequency band mismatches or antivirus blocking. First, try rebooting the router and printer by unplugging them for 10-15 seconds.
If the Wi-Fi indicator continues to blink, check whether AP Isolation is enabled on your router. This prevents devices on the same Wi-Fi network from communicating with each other, making printing impossible. Also, make sure the network name (SSID) does not contain Cyrillic characters, which some older network modules may not process correctly.
Below are answers to the most frequently asked questions from users, which will help solve typical problems without contacting a service center.
Why can't my HP 135w printer see my Wi-Fi network?
Most likely, your router only operates in the 5 GHz band, and your printer only supports 2.4 GHz. Check your router settings and ensure the 2.4 GHz network is enabled and broadcasting. Also, check to see if the network name (SSID Broadcast) is hidden.
How do I reset my printer's network settings?
To reset network settings, turn off the printer. Press and hold the wireless (Wi-Fi) button and the cancel button (the cross) simultaneously for 3 seconds, then turn on the printer without releasing the buttons. Keep them pressed for about 15-20 seconds, until all the lights flash.
Can I connect a printer to a guest Wi-Fi network?
Technically, this is possible, but not recommended. Guest networks often have client isolation, preventing computers from seeing the printer. Furthermore, the guest network password may change automatically, requiring the printer to be reconfigured.
The wireless indicator light is orange, what should I do?
Orange usually indicates a connection error or low signal strength. Check that the password you entered is correct. If the password is correct, try moving the printer closer to the router. Walls or appliances may be causing strong interference.