How to Set Up Wi-Fi on a Samsung M2020W Printer: 3 Working Methods + Troubleshooting

Wireless printer Samsung M2020W A wireless printer is a compact solution for a home or small office, but setting it up via Wi-Fi often raises questions among users. Unlike wired models, it requires proper syncing with the router, taking into account network encryption, and sometimes even updating the firmware. This article will help you avoid common mistakes, from choosing the optimal connection method to diagnosing network printing issues.

We will look at three main ways to set up Wi-Fi: via WPS button (the fastest option), printer control panel (universal method) and USB cable (if automatic connection doesn't work). We'll pay special attention to router settings that may be blocking the connection, and common errors like Wi-Fi Direct is inactive or No connection to the printerAt the end, you'll find an FAQ with answers to questions about compatibility, security, and alternative connection methods.

Before you begin, make sure your router supports the standard. 802.11b/g/n on frequency 2.4 GHz — Samsung M2020W does not work with networks 5 GHz. Also check if the mode is enabled. DHCP (automatic IP address assignment) - without it, the printer will not receive a network address.

1. Preparing for setup: what to check before connecting

Before setting up Wi-Fi on Samsung M2020W, make sure that the basic conditions are met:

• 📶 The router is turned on and distributes the network in the range 2.4 GHzThe printer does not support 5 GHz, even if your router is dual-band.
• 🔌 The printer is connected to the power supply. and is in standby mode (the power indicator is green).
• 📱 Do you have the connection data?: network name (SSID) and a password. If the network is hidden, you'll need to temporarily make it visible.
• 🖥️ The computer or smartphone is connected to the same network, to which you plan to connect the printer.

If your router uses MAC address filtering, add the printer's MAC address to the list of authorized devices in advance. You can find it by printing network report: hold down the button Wi-Fi on the printer for 5 seconds until printing begins. The report will contain a line MAC Address (Wireless).

⚠️ Attention: If your router is configured to use WPA3, temporarily switch it to WPA2-PSK (AES). Samsung M2020W does not support WPA3, which may cause a connection error.

Also check if the router is in the "Security Mode" mode. Isolation of clients (or AP Isolation). This feature blocks communication between devices on the local network, which means the computer will not be able to detect the printer even after a successful connection to Wi-Fi.

2. Method 1: Connecting via WPS (the fastest method)

Technology WPS (Wi-Fi Protected Setup) Allows you to connect your printer to the network without entering a password—just press a button on the router. This method works if:

• ✅ Your router supports WPS (usually there is a button with the inscription WPS or the 🔄 icon).
• ✅ WPS is enabled in the router settings (sometimes it is disabled for security reasons).
• ✅ The printer is within the network range (no further than 5–7 meters from the router).

Connection instructions:

1. Make sure the printer Samsung M2020W is turned on and is in standby mode.
2. Press and hold the button Wi-Fi on the front panel of the printer for 3 seconds until the indicator light starts flashing blue.
3. For 2 minutes press the button WPS on the router. The printer's indicator light should stop blinking and remain solid blue.
4. Wait for the network settings test page to print. If the page doesn't print, check the connection manually (see Section 4).

⚠️ Attention: Some routers (eg. TP-Link Archer or ASUS RT-series) require holding the WPS button for 5-10 seconds to activate connection mode. If the printer doesn't connect on the first try, repeat the process, holding the button longer.

If WPS does not work, the reasons may be as follows:

• 🚫 WPS is disabled in the router settings (check the section Wireless Network → WPS).
• 🔄 The router only supports PBC mode (push-button), and the printer is trying to use PIN method.
• ⏱️ Sync time (2 minutes) expired - please try again.

The router is turned on and distributing the 2.4 GHz network|

The WPS button on the router is available|

Printer within 5 meters from the router|

The printer's blue Wi-Fi light is flashing-->

3. Method 2: Manual connection via the printer panel

If WPS isn't supported or doesn't work, you can enter your network details manually through the printer menu. This method is universal, but it takes more time.

Instructions:

1. Turn on the printer and wait until it goes into standby mode (green indicator).
2. Press and hold the button Wi-Fi 3 seconds until the indicator starts flashing blue.
3. Click the button Wi-Fi again onceThe printer will begin searching for available networks.
4. Wait until the indicator starts flashing green and blue alternately - this means that the printer is ready for data input.
5. On your computer or smartphone, connect to the printer's temporary network (the name will begin with DIRECT-xx-Samsung M2020 Series).
6. Open your browser and enter the address http://169.254.1.1 (or http://mobileprint.samsung.com).
7. In the web interface, select your Wi-Fi network from the list, enter the password and save the settings.

After a successful connection, the printer will print a report with network settings. If the page doesn't print, check:

• 🔍 The password you entered is correct (case sensitive!).
• 📡 Wi-Fi signal strength (the printer should be no further than 10 meters from the router).
• 🔄 Restart your printer and router, then try again.

If the printer's web interface does not open, try:

• 🌐 Use a different browser (for example, Chrome or Firefox).
• 🔌 Connect to the printer via USB and update the firmware (see section 6).
• 📱 Use the official app Samsung Mobile Print for customization.

4. Method 3: Connecting via USB cable (alternative method)

If Wi-Fi is not configured correctly, you can temporarily connect the printer to your computer via USB, install the drivers, and configure the network using software. Samsung.

Step-by-step instructions:

1. Connect the printer to your computer via a USB cable (included).
2. Download and install drivers from official Samsung website (select model M2020W).
3. Launch Samsung Printer Software (usually installed automatically with drivers).
4. Go to the section Network Settings → Wireless Network.
5. Select your Wi-Fi network, enter the password and wait for the setup to complete.
6. Disconnect the USB cable - the printer should remain connected to Wi-Fi.

If the printer loses connection to the network after disconnecting the USB, check:

• 🔌 Is the printer powered by the mains (not USB!).
• 📶 Have the router settings changed (for example, the password has changed or SSID).
• 🔄 Is your computer's firewall blocking network communication with the printer?

⚠️ Attention: When connected via USB Windows can automatically install the printer as a local printer. To keep it networked, go to the device settings (Control Panel → Devices and Printers) select Use default printer and make sure that the port properties indicate Standard TCP/IP Port.

5. Checking the connection and troubleshooting

After setting up Wi-Fi, you need to make sure the printer is properly connected to the network and available for printing. Here's how:

1. Print it out network report: hold down the button Wi-Fi for 5 seconds. In the report, check:
   • 📌 Status: Connected (If Disconnected - repeat the setup).
   • 📌 IP Address (must be in your local network range, eg 192.168.1.x).
   • 📌 SSID (must match the name of your network).

Try printing a test page from your computer or smartphone. If printing fails, check:

If your printer is connected but printing still doesn't work, try:

• 🖥️ Delete and re-add the printer in the system (Control Panel → Devices and Printers → Remove device).
• 🔄 Restart your router and printer (sometimes resetting the DHCP cache helps).
• 📡 Change the Wi-Fi channel on the router (for example, from Auto on 6 or 11).

What should I do if my printer keeps losing connection?

If Samsung M2020W Wi-Fi disconnects periodically, the reason may be:

- Router energy saving (turn off the mode Green AP or Eco mode).

- Network congestion (turn off unnecessary devices or limit bandwidth for other clients).

- Outdated printer firmware (update it through Samsung Printer Software).

If the problem persists, try assigning the printer static IP address in the router settings (in the section DHCP → Address Reservation).

6. Updating the printer firmware (if nothing helps)

If your printer fails to connect to Wi-Fi despite all attempts, it may be due to outdated firmware. You can update it via USB or over the network (if the connection was established at least once).

Update instructions:

1. Download the latest firmware version for Samsung M2020W With official website (chapter Downloads → Firmware).
2. Connect the printer to your computer via USB.
3. Run the downloaded firmware file and follow the installation wizard instructions.
4. Do not turn off the printer during the update (the process takes 2-5 minutes).
5. After updating, restart your printer and repeat the Wi-Fi setup.

⚠️ Attention: If an error occurs during the firmware update (for example, a power outage), the printer may become inoperable. Use only original firmware from the Samsung website - third-party files may contain malicious code.

After updating, check the firmware version by printing a network report (press and hold Wi-Fi for 5 seconds). The current version at the time of writing is V3.00.01.02 or newer.

7. Setting up printing from different devices

Once the printer is connected to Wi-Fi, it can be used from computers, smartphones, and tablets. Let's look at how to set it up for different devices.

🖥️ Windows

1. Open Control Panel → Devices and Printers.
2. Click Add a printer.
3. Select Add a network, wireless, or Bluetooth printer.
4. Find in the list Samsung M2020W and press Next.
5. Install the drivers (if required) and complete the setup.

📱 Android

1. Install the application Samsung Mobile Print from Google Play.
2. Open the app and allow location access (required to find the printer).
3. Select Samsung M2020W from the list of available devices.
4. Print a test page.

🍎 iOS (iPhone/iPad)

1. Install the application Samsung Mobile Print from App Store.
2. Connect to the same Wi-Fi network as your printer.
3. Open the document (for example, in Photo or Files), click Share and select Seal.
4. In the list of printers, select Samsung M2020W.

If your printer is not showing up on mobile devices, check:

• 📶 Are the devices connected to the same Wi-Fi network?
• 🔄 Is the mode enabled in the printer settings? Wi-Fi Direct (if you need direct access without a router).
• 📱 Is the app updated? Samsung Mobile Print to the latest version.

8. Security and optimization tips

After setting up Wi-Fi on Samsung M2020W It is recommended to take several steps to improve security and stability:

• 🔒 Change your Wi-Fi network password, if it is too simple (for example, 12345678). Use a combination of letters, numbers, and symbols.
• 📡 Disable WPS on your router, unless you plan to connect other devices through it (WPS is vulnerable to hacking).
• 🔄 Update your router firmware - This will eliminate possible security vulnerabilities.
• 🖨️ Set up printer access with a password (in the printer's web interface, section Security).

To optimize Wi-Fi printing:

• 📊 Limit your bandwidth for other devices in the router settings (section QoS) so that the printer always has priority.
• 📶 Place the printer closer to the router - This will reduce delays and printing errors.
• 🔌 Use an uninterruptible power supply (UPS) for the printer if your network experiences power outages.

If the printer is used in an office, it is recommended:

• 🔐 Create a separate network for office equipment (guest network with limited access to local resources).
• 📋 Keep a print log (in the printer settings or through the software Samsung).
• 🔄 Update firmware regularly (once every 3-6 months).

FAQ: Frequently asked questions about setting up Wi-Fi on the Samsung M2020W

Can a printer be connected to a 5GHz network?

No, Samsung M2020W supports networks only 2.4 GHzIf your router is dual-band, make sure the network 2.4 GHz included and has a unique name (SSID), different from the network 5 GHz.

The printer is connected to Wi-Fi, but the computer can't see it. What should I do?

Please check the following points:

1. The computer and printer are connected to one network.
2. The function is disabled in the router settings. Isolation of clients (AP Isolation).
3. The computer has drivers installed for Samsung M2020W.
4. The printer is not in sleep mode (press any button to wake him up).

If the problem persists, try adding the printer manually by IP address (find it out from the network report).

How do I reset my printer's Wi-Fi settings?

To reset network settings Samsung M2020W:

1. Turn off the printer.
2. Press and hold the button Cancel (❌) and, without releasing it, turn on the printer.
3. Hold the button Cancel 10-15 seconds until all indicators light up.
4. Release the button and the printer will reboot with factory settings.

After the reset, you will have to reconfigure Wi-Fi.

Is it possible to use a printer without a router (direct connection)?

Yes, Samsung M2020W supports Wi-Fi DirectTo enable this mode:

1. Press and hold the button Wi-Fi for 3 seconds until the indicator starts flashing.
2. Click the button Wi-Fi one more time to activate Wi-Fi Direct.
3. On your smartphone or computer, connect to the printer's network (the name will begin with DIRECT-xx-Samsung M2020 Series).

Limitation: in mode Wi-Fi Direct The printer cannot connect to the router at the same time.

How do I find out what firmware is installed on my printer?

To check the firmware version:

1. Print it out network report (press and hold the button Wi-Fi for 5 seconds).
2. Find the line in the report Firmware Version.

The current firmware version for Samsung M2020W you can find out on official website.