Modern office solutions require high mobility, and wireless connection becomes the standard for document printing. Model HP Laser MFP 135w It's a popular choice thanks to its compact design and Wi-Fi module, allowing it to be placed anywhere in the room, not just near a computer. However, initial installation can often be challenging for users accustomed to wired connections.
To successfully integrate a printer into your home or office network, you need to clearly understand the sequence of actions. Wireless interface Requires proper configuration of both the router and the printer itself. In this article, we'll cover all current connection methods, including using a mobile app and the classic USB cable method.
Before starting the procedure, make sure your router is working properly and is distributing internet. We'll cover the nuances of working with security protocol, frequency ranges and automatic configuration methods so you can forget about wires.
Preparatory stage and network requirements
Before you begin the active setup phase, you need to make sure your environment is ready to work with a wireless printer. HP Laser 135w MFP Supports the 802.11 b/g/n standard, meaning it operates in the 2.4 GHz frequency range. This is critical, as many modern routers operate in two bands (2.4 and 5 GHz), and the device may simply not see the network if it's hidden or has the same name for both bands.
Make sure you know the password for your Wi-Fi network. Also, make sure the computer or smartphone you'll be using for setup has Wi-Fi enabled and is connected to the same network you plan to connect the printer to. Drivers and utilities may require stable internet connection to download the latest software updates.
⚠️ Important: Make sure your router doesn't have Client Isolation enabled. If this option is enabled, devices on the network won't be able to see each other, and your computer won't be able to find the printer to transfer settings to.
Position the printer HP Laser MFP 135w in a strong signal area. Avoid placing the device in a far corner behind metal cabinets or near strong sources of interference, such as microwave ovens. For initial setup, it's best to temporarily move the printer closer to the router and then return it to its permanent location after a successful connection.
Reset network settings and enter configuration mode
If the printer has been used before or the network settings have been reset, it is recommended to reset the network settings before connecting again. This will clear saved profiles and allow the device to enter standby mode. On the control panel HP Laser MFP 135w You need to find a button with an image of an antenna or a wireless network icon.
Press and hold this button for a few seconds until the wireless indicator starts flashing. Flashing indicator means that setup mode The printer is activated and ready to search for a network or receive settings from the computer. In some cases, a combination of buttons may be required, such as simultaneously pressing the wireless button and the cancel button.
- 📡 Find the button with the antenna symbol on the control panel.
- ⏱️ Hold it for about 5-10 seconds until the indicator starts flashing.
- 🔄 Make sure that the standby mode is confirmed on the MFP screen (if there is a display) or by the blinking lights.
After activating setup mode, the device creates a temporary access point or enters discovery mode. Now you can proceed directly to selecting a connection method. The easiest and most reliable method for beginners is using technology WPS, if your router supports this feature.
WPS method: quick connection without password
Technology Wi-Fi Protected Setup (WPS) allows you to connect devices without entering long passwords. This is one of the fastest ways to set up HP Laser MFP 135wTo implement this method, your wireless router must have a physical WPS button or software support for this feature in the web interface.
Go to the router and press the WPS button. Typically, you need to hold it for 2-3 seconds until the corresponding light on the router flashes. Then, within 2 minutes, press and hold the wireless button on the printer's control panel. HP Laser MFP 135wThe Wi-Fi indicator on the printer will begin flashing, indicating the search and pairing process.
⚠️ Note: Router and printer interfaces are subject to update. If your router doesn't have a WPS button, check your router's manual—you may need to enable the feature through the web interface.
The encryption key exchange process takes about 2 minutes. If the connection is successful, the wireless network indicator on the printer will stop blinking and turn solid. This means IP address The device is ready to print. If the indicator continues to flash or remains orange, try repeating the procedure, ensuring you complete the process within the two-minute time limit.
What to do if WPS doesn't work?
The WPS function may be disabled in your router's security settings. It also won't work if you're using the legacy WEP encryption type or if your network is hidden (SSID Hidden). In these cases, use the USB cable method.
Setup via USB cable and software
If automatic methods don't work, the most reliable option remains the classic cable setup. You'll need a USB Type-B (printer) cable, which is often included in the kit but may be unavailable in some regions. This method allows the computer to communicate with the printer. Network SSID and password directly, bypassing complex manual entries on the device.
First, connect the printer to the computer via USB cable and turn on both devices. Then, visit the official HP support website and download the full driver and software package for your model. HP Laser MFP 135wRun the installation file and follow the instructions of the installation wizard.
During installation, the program will detect the connected device and prompt you to change the connection type. Select "Wireless Connection" or "Configure Wireless Connection." The system will automatically detect your current Wi-Fi network settings and transfer them to the printer via the USB port.
☑️ USB Setup Checklist
Once the program reports the settings have been successfully transferred, it will prompt you to disconnect the USB cable. The printer will then automatically reconnect to the network. Make sure the Wi-Fi indicator on the printer is lit. You can now uninstall the USB drivers, if installed, and use the device wirelessly.
Using the HP Smart app for mobile devices
HP has developed a universal app for smartphone and tablet users. HP SmartIt's available for iOS and Android and allows you to set up your printer without using a computer. This is especially convenient if you don't have a USB cable handy or want to print from your phone.
Download the app HP Smart from the App Store or Google Play. Launch it and tap the "Add Printer" button or the "+" icon. The app will ask you to enable Bluetooth on your smartphone—this is necessary for initial device detection. Make sure your phone is connected to the same Wi-Fi network to which you want to connect the printer.
The application will find HP Laser MFP 135w in the list of available devices. Tap it, and the setup process will begin. You'll be prompted to enter the Wi-Fi network password (if it doesn't fetch automatically) or confirm the connection. The app will transfer the settings directly to the printer via Bluetooth or a temporary direct connection.
| Parameter | Description | Value for HP 135w |
|---|---|---|
| Connection type | Method of communication with the router | Wi-Fi 802.11 b/g/n (2.4 GHz) |
| Mobile printing | Protocol support | AirPrint, Mopria, HP Smart App |
| Drivers | Need for installation on PC | Preferably for network scanning |
| WPS | Supports quick pairing | Yes (panel button) |
Once successfully set up, the HP Smart app will become your primary management tool. It allows you to not only print documents and photos, but also scan You can save documents directly to the cloud or your phone's memory, and monitor toner levels. This turns the MFP into a fully-fledged digital tool.
Diagnosing problems and printing a network report
Even with proper setup, situations may arise where the printer loses connection or is not visible on the network. The first step in diagnosing any connection issues HP Laser MFP 135w The wireless network configuration report should print. This document contains all technical information about the current status of the Wi-Fi module.
To print a report, press and hold the wireless button on the control panel for 5 seconds until the light starts flashing, then press the continue button (usually with a sheet of paper icon) or the button combination specified in the instructions for your device revision. The report will show IP address, assigned by the router, and the connection status.
Look at the "Connection" line—it should say "Connected." If it says "Disconnected" or "Configuring," the printer can't connect to the router. Also, check the signal strength (RSSI). If the value is too low (for example, below -80 dBm), you may need to move the router closer or use a Wi-Fi repeater.
⚠️ Note: If you see an IP address starting with 169.254.xx in the report, this means the printer has not received an address from the router's DHCP server. Check your router settings and ensure you haven't reached the maximum number of connected devices.
Often, the problem stems from a router firmware update or password change. In this case, a complete reset of the printer's network settings (as described in the second section) and repeating the setup procedure will help. Keep in mind that security protocols WPA2/WPA3 must be supported by both devices.
Frequently Asked Questions (FAQ)
Can the HP Laser MFP 135w be connected to a 5GHz network?
No, model HP Laser MFP 135w Equipped with a Wi-Fi module that operates exclusively in the 2.4 GHz band. If your router broadcasts networks with the same name (SSID) for both 2.4 and 5 GHz, the printer can connect to either, but will physically operate on the 2.4 GHz frequency. Separate network names can make it easier to select the correct frequency.
My printer stopped printing over Wi-Fi after changing my router. What should I do?
If you replace your router or change its name or password, the printer loses its connection to the network. You need to reset the network settings on the printer itself (by holding the Wi-Fi button) and repeat the setup process using a USB cable or the HP Smart app to transfer the new data from the new router.
How do I find the printer's IP address to install the driver?
The easiest way is to print a Network Configuration Page while holding the wireless button. The IP address will be listed in the IPv4 section. You can also find the address in the HP Smart app under Device Information or in the router's web interface in the client list.
Does Wi-Fi Direct work on this model?
Yes, HP Laser MFP 135w The printer supports Wi-Fi Direct technology. This allows you to connect your phone or laptop directly to the printer without using a router. To do this, enable Wi-Fi Direct in the printer settings (usually by long-pressing the Wi-Fi button or a combination of buttons) and find a network with a name that includes "DIRECT-HP-135w."