Modern office technology demands flexibility, and wireless connectivity has become the standard for efficient work. Model HP LaserJet Pro MFP M28w While it's one of the most popular compact MFPs, initial setup of its network module often presents difficulties for users accustomed to wired solutions. Proper configuration allows you to forget about cables and print documents from any device within range of the router.
The process of integrating a printer into a local network depends on several factors: your computer's operating system version, the type of router, and whether you have a USB cable. There are several proven workflows, each with its own advantages depending on your specific situation. In this article, we'll cover all the current methods in detail so you can choose the one that's most convenient for you.
Before proceeding with the software, you must ensure the hardware is physically ready. Make sure the device is plugged in, the paper tray is open, and the cartridge is installed. Wireless network indicator The indicator on the control panel should be blinking blue, indicating that the network is waiting for a connection. If the indicator is off or remains solid, you may need to reset the network settings to factory defaults.
Preparing equipment and resetting network settings
The beginning of any technical operation must be accompanied by a check of the basic parameters. HP LaserJet Pro MFP M28w It's critical to be in the correct state before running the setup wizard. Issues often arise because the printer is attempting to connect to a previously saved network or is in power-saving mode.
If the device was previously used on a different network or the connection was unsuccessful, you need to reset it. To do this, press and hold the wireless button and the cancel button (the cross) simultaneously for 3-5 seconds. The power and wireless indicators should then begin flashing simultaneously, indicating a factory reset.
⚠️ Note: After resetting your settings, all previously saved Wi-Fi passwords will be deleted from your device's memory. You will need to re-enter your wireless network security key.
Make sure your computer or smartphone is on the same network to which you plan to connect the printer. Dual-band routers can create complications if devices are on different frequency bands, although modern drivers are usually able to handle this. It's recommended to temporarily disable the VPN on your computer, as virtual tunnels can block detection of local devices.
WPS method: Quick connection without entering a password
The easiest way to integrate HP LaserJet Pro MFP M28w To connect to your home network, use WPS (Wi-Fi Protected Setup) technology. This method allows you to transfer network information automatically, without having to manually enter a complex password on your computer keyboard or through your smartphone's interface.
To use this method, your router must have a physical WPS button or a corresponding function in the web interface. Press this button on the router, then press and hold the wireless button on the printer within two minutes until the light starts blinking. The device will automatically find the network and establish a connection.
- 🔹 Press the WPS button on the router (physical or in the interface).
- 🔹 Within 2 minutes, press the Wi-Fi button on the printer and hold it for a few seconds.
- 🔹 Wait until the blue indicator stops flashing and lights up steadily.
- 🔹 Install the drivers from the disc or the HP website, selecting the wireless connection option.
It's important to note that the WPS method won't work if your network uses corporate security protocols or a hidden SSID. Some providers also disable this feature by default for security reasons. If the indicator light continues to blink after a minute, the connection hasn't been established, and you should try another method.
Setup via USB cable and HP software
The most reliable and universal method to ensure proper installation of all components is to use a USB cable in the initial phase. Software HP Smart or a full driver package from the manufacturer's website can independently transfer Wi-Fi settings from your computer to the printer.
First, download the full driver package for your model from the official HP support website. Run the installer and follow the on-screen instructions. When prompted to select a connection type, select wireless. At a certain point, the installer will prompt you to connect the device via USB.
Sequence of actions in the installation wizard:1. Run the setup.exe file
2. Select connection type: Wireless
3. Connect the USB cable when prompted by the program
4. Automatic transfer of Wi-Fi parameters
5. Disconnect the cable after confirmation
After the program reports successful setup, you can disconnect the cable. The printer will save the received data and switch to network mode. This method is especially useful if your network name contains special characters or Cyrillic characters, which can sometimes cause errors when entered manually.
☑️ Check before installing drivers
Using the HP Smart mobile app
Smartphone and tablet owners can take advantage of the ecosystem HP Smart, which significantly simplifies the setup process via a mobile device. The app is available for iOS and Android and allows you to manage the printer remotely after initial configuration.
Download the app from the App Store or Google Play and create an HP account (this is required for cloud features). Click "Add Printer" and select your model from the list. The app will ask you to enable Bluetooth on your phone to search for the device.
⚠️ Please note: For the HP Smart app to work correctly on Android 11 and above, you must provide location permission, as this is required to scan for Wi-Fi networks.
Follow the instructions on your smartphone screen. The app will automatically detect available networks and prompt you to select yours. All you need to do is enter the Wi-Fi password. Once connected, the app will prompt you to scan a test page to ensure the system is working properly.
Wi-Fi Direct Mode: Printing without a router
A unique feature of the model HP LaserJet Pro MFP M28w Support for Wi-Fi Direct technology is a key feature. This mode allows the device to create its own wireless network, which can be connected directly from a laptop or phone, bypassing the home router and internet.
To activate this feature, press the Wi-Fi Direct button on the control panel (the smartphone icon). The printer will print a report showing the network name (e.g., HP-Print-28-LaserJet) and the connection password. Connect to this network from your device as you would to a regular Wi-Fi network.
| Parameter | Meaning / Description | Where to find |
|---|---|---|
| Network name (SSID) | HP-Print-XX-LaserJet Pro M28w | On the smartphone screen in the Wi-Fi list |
| Password | 8-digit code | In the Wi-Fi Direct report or on the PC screen |
| Range | Up to 10 meters | Depends on the obstacles |
| Internet | Unavailable | Network switching required |
This mode is ideal for situations where the router is unavailable, overloaded, or located far from the printing location. However, keep in mind that when connecting to Wi-Fi Direct, your phone may lose internet access if it doesn't support dual-networking.
What is the difference between Wi-Fi and Wi-Fi Direct?
Regular Wi-Fi connects the printer to the router, allowing all devices in the home to print and access the internet. Wi-Fi Direct creates a direct connection between the phone and the printer, isolating them from the rest of the network. This increases document security, but disables the phone's internet connection while printing.
Diagnostics and problem solving
Even if you strictly follow the instructions, unexpected circumstances may arise. Often, the problem lies in the frequency range: older printer models or specific router settings may not support a 5 GHz connection. Make sure you're trying to connect to a 2.4 GHz network.
Another common cause of printer failure is MAC address filtering on the router. If you have a whitelist enabled, the new printer won't be able to access the network until you add its physical address to the router settings. You can find the address by printing a configuration report (press the "i" button + the wireless button).
- 🔹 Check if your antivirus or firewall is blocking the connection to the printer.
- 🔹 Make sure the drivers are installed before attempting setup, not after.
- 🔹 Reboot your router if the list of networks in the setup wizard is empty.
- 🔹 Move closer to the router during setup to avoid signal problems.
If the wireless indicator light is blinking blue, it means the printer is in setup mode but cannot find a network or establish a connection. A solid blue light indicates a successful connection. An orange light typically indicates an error or power-saving mode.
Why doesn't the computer see the printer after setting up Wi-Fi?
Most often, the problem is that the computer and printer are on different subnets or frequency bands. Check that both devices are connected to the same network (e.g., not a guest network). Also, try temporarily disabling the Windows Firewall.
Can the HP M28w connect to a hidden Wi-Fi network?
Yes, but only through setup using a USB cable and the full driver package. Automatic methods (WPS, HP Smart) may not detect a hidden SSID.
What should I do if I forgot my Wi-Fi Direct password?
The default password is printed on the configuration report. If you've changed it and forgotten it, reset the network settings (hold the Wi-Fi button and press Cancel) to restore the factory settings.
Does this model support 5GHz connection?
The M28w model only supports the 802.11b/g/n (2.4 GHz) standard in most regions. If your router broadcasts the same name for both bands, try separating them in the router settings.