How to Connect Mg3620 to Wifi? New Wifi Pairing Steps

Introduction

If you are setting up a Canon PIXMA MG3620 for the first time, or if you have changed your router, you may be asking, How to Connect Mg3620 to Wifi? The good news is that this printer supports wireless printing, so you can print from laptops, phones, and tablets without using a USB cable. The main challenge is that the MG3620 does not have a large display screen, so pairing depends on button lights, router settings, and sometimes a computer or mobile app.

This guide explains How to Connect Mg3620 to Wifi? using several practical methods. You will learn the standard wireless setup, WPS pairing, app-based setup, USB-assisted setup, and troubleshooting steps. Whether your router has a WPS button or not, you can follow the method that matches your equipment.

Table of Contents

• Introduction
• What to Check Before Pairing
• How to Connect Mg3620 to Wifi?
• Method 1: WPS Push-Button Pairing
• Method 2: Standard Wireless Setup
• Method 3: Canon PRINT App Setup
• Method 4: USB-Assisted Wireless Setup
• How to Confirm the Printer Is Connected
• Comparison of MG3620 Wi-Fi Setup Methods
• Troubleshooting Common Connection Problems
• Reconnecting After a New Router or Password Change
• Printing From Computers and Mobile Devices
• Tips and Best Practices
• Frequently Asked Questions
• Conclusion

What to Check Before Pairing

Before answering How to Connect Mg3620 to Wifi? in detail, prepare a few items. Having everything ready prevents repeated setup attempts and reduces connection errors.

• Make sure the printer is plugged in and turned on.
• Load plain paper if you plan to print a test page.
• Confirm your Wi-Fi network name, also called the SSID.
• Confirm your Wi-Fi password exactly, including uppercase and lowercase letters.
• Check that your router is broadcasting a 2.4 GHz network. The MG3620 is designed for 2.4 GHz wireless networks, not 5 GHz-only networks.
• Place the printer close to the router during setup, ideally within the same room.
• Temporarily disable VPN software on your phone or computer if setup fails.

If your router uses one combined network name for both 2.4 GHz and 5 GHz, try moving closer to the router or temporarily separating the bands in router settings. This is a common fix when people ask How to Connect Mg3620 to Wifi? and the printer cannot find the network.

How to Connect Mg3620 to Wifi?

The most reliable answer to How to Connect Mg3620 to Wifi? depends on your router. If your router has a WPS button, use WPS pairing because it is usually the fastest. If your router does not have WPS, use standard wireless setup, the Canon PRINT app, or USB-assisted setup. All methods aim to give the printer your wireless network name and password so it can join the same network as your devices.

The MG3620 uses indicator lamps instead of a screen. During setup, watch the power lamp and Wi-Fi lamp. A flashing Wi-Fi lamp usually means the printer is searching for or connecting to a network. A solid Wi-Fi lamp usually means the connection is complete.

Method 1: WPS Push-Button Pairing

WPS pairing is often the easiest way to solve How to Connect Mg3620 to Wifi? if your router supports it. WPS lets the router and printer exchange connection details automatically.

1. Turn on the printer and wait until it is idle.
2. Press and hold the Wi-Fi button on the printer until the power lamp flashes.
3. Release the Wi-Fi button.
4. Within two minutes, press the WPS button on your router.
5. Watch the printer lamps. The Wi-Fi lamp should flash while the connection is being established.
6. When the Wi-Fi lamp stops flashing and stays lit, the printer is connected.

If WPS fails, your router may have WPS disabled, may be using an incompatible security mode, or may be too far from the printer. In that case, move to the standard or app-based method.

Method 2: Standard Wireless Setup

Standard setup is useful when you know your SSID and password. This method directly answers How to Connect Mg3620 to Wifi? for routers without WPS.

1. Turn on the printer.
2. Press and hold the Wi-Fi button until the power lamp flashes, then release it.
3. Follow your router or computer setup instructions to enter wireless mode. On many MG3620 setups, this prepares the printer to receive network details.
4. Use Canon setup software on a computer, or the Canon PRINT app, to select your wireless network.
5. Enter the Wi-Fi password carefully.
6. Wait for the Wi-Fi lamp to become solid.

Because the MG3620 has no keyboard or screen, standard setup often requires a helper device. The helper device sends the SSID and password to the printer after the printer enters pairing mode.

Method 3: Canon PRINT App Setup

The Canon PRINT Inkjet/SELPHY app is one of the most convenient ways to handle How to Connect Mg3620 to Wifi? from a phone or tablet.

1. Install the Canon PRINT app from your device’s app store.
2. Connect your phone or tablet to the Wi-Fi network you want the printer to use.
3. Open the app and choose the option to add or register a printer.
4. Select the wireless setup option for a printer without a screen.
5. When the app instructs you, press and hold the printer’s Wi-Fi button until the power lamp flashes, then release it.
6. If the app asks for confirmation, press the Color button on the printer as directed.
7. Select your network name in the app and enter the password.
8. Wait until the app confirms registration and the printer’s Wi-Fi lamp stays lit.

This method is especially helpful for mobile-first users. It also makes it easier to print photos and documents directly from the same phone after setup.

Method 4: USB-Assisted Wireless Setup

If wireless pairing repeatedly fails, USB-assisted setup can provide a more stable path. This is another practical answer to How to Connect Mg3620 to Wifi? when the printer and router struggle to communicate wirelessly.

1. Connect the printer to a computer using a compatible USB cable.
2. Install or open Canon’s printer setup software.
3. Choose the wireless LAN setup option.
4. Select your network and enter the password.
5. Allow the software to send the settings to the printer through USB.
6. Disconnect the USB cable after the software confirms setup.
7. Check that the printer’s Wi-Fi lamp is solid.

USB-assisted setup is useful in environments with weak wireless signals, crowded networks, or strict router security. Once connected, you can remove the cable and use the printer wirelessly.

How to Confirm the Printer Is Connected

After completing any method, confirm that the printer actually joined the network. Do not assume the setup worked just because the app finished.

• The Wi-Fi lamp on the printer should be solid, not flashing.
• The printer should appear in Canon setup software or the Canon PRINT app.
• Your computer should detect the printer when searching for network printers.
• A test print should complete without a connection error.

If you still wonder How to Connect Mg3620 to Wifi? after these checks, the printer may have connected to the wrong network or failed during the final handshake. Repeat setup while standing closer to the router.

Comparison of MG3620 Wi-Fi Setup Methods

The following table compares the main ways to answer How to Connect Mg3620 to Wifi?. Choose the method based on your router, devices, and comfort level.

Method	Best For	Requirements	Advantages	Limitations
WPS Push-Button	Quick setup	Router with WPS button	Fast and simple	Not available on all routers
Standard Wireless Setup	Known SSID and password	Helper device or software	Works with most routers	More steps than WPS
Canon PRINT App	Mobile users	Smartphone or tablet	Easy mobile guidance	Requires app installation
USB-Assisted Setup	Difficult wireless environments	USB cable and computer	Stable transfer of settings	Needs physical cable

Troubleshooting Common Connection Problems

When How to Connect Mg3620 to Wifi? does not work on the first try, the issue is usually one of a few common causes. Work through these checks before repeating the full setup.

• Wrong network band: Connect to a 2.4 GHz network. The MG3620 may not join a 5 GHz network.
• Incorrect password: Re-enter the password slowly. Passwords are case-sensitive.
• Printer too far away: Move the printer closer to the router during setup.
• Router security mismatch: Most modern WPA2 or WPA3 personal networks work, but unusual enterprise or captive-portal networks may not.
• MAC address filtering: If enabled, add the printer’s MAC address to the router’s allowed list.
• Too many connected devices: Temporarily disconnect some devices if the router has reached its client limit.
• Old stored settings: Reset the printer’s wireless settings if it remembers an old network.

If the Wi-Fi lamp keeps flashing, cancel the attempt, turn the printer off and on, and start again. Avoid pressing buttons repeatedly because that can interrupt the pairing sequence.

Reconnecting After a New Router or Password Change

If you changed internet providers, replaced your router, or changed your Wi-Fi password, the printer may still try to connect to the old network. In that situation, the question becomes not just How to Connect Mg3620 to Wifi? but how to clear old settings first.

Reset the printer’s network settings according to the Canon manual for your region, then repeat one of the setup methods above. After resetting, the Wi-Fi lamp should no longer show a remembered connection. Use the new SSID and password exactly as they appear on the router label or in your router app.

If your new router uses the same network name and password as the old one, the printer may reconnect automatically. However, if the security type changed, a manual setup may still be required.

Printing From Computers and Mobile Devices

Once you solve How to Connect Mg3620 to Wifi?, adding the printer to your devices is the next step. The printer and device must be on the same local network.

• Windows: Open printer settings, choose add printer, and select the MG3620 when it appears.
• macOS: Open System Settings, go to Printers and Scanners, then add the printer from the network list.
• iPhone or iPad: Use AirPrint-compatible apps and select the MG3620 from the printer list.
• Android: Use the Canon PRINT app or a compatible printing service.

If the printer does not appear, refresh the device’s network connection, restart the printer, and make sure no guest network is separating the devices.

Tips and Best Practices

These tips make How to Connect Mg3620 to Wifi? easier now and in the future.

• Keep the printer within a reasonable distance of the router.
• Use a clear, simple network name without unusual symbols.
• Store your Wi-Fi password in a secure password manager.
• Update router firmware and printer software when updates are available.
• Avoid placing the printer behind metal objects or thick walls.
• Use a dedicated 2.4 GHz network name if your router combines bands.
• Print a test page immediately after setup to catch problems early.

Frequently Asked Questions

Does the MG3620 support WPS?

Yes, the MG3620 can connect using WPS push-button pairing if your router supports it. WPS is often the fastest way to complete setup.

Can the MG3620 connect to a 5 GHz Wi-Fi network?

The MG3620 is intended for 2.4 GHz wireless networks. If your router is 5 GHz-only, setup may fail unless a 2.4 GHz option is available.

How do I enter the Wi-Fi password without a screen?

Use the Canon PRINT app, Canon setup software, or USB-assisted setup. These tools send the password to the printer after it enters pairing mode.

What does a flashing Wi-Fi lamp mean?

A flashing Wi-Fi lamp usually means the printer is searching for or connecting to a network. A solid lamp usually means the connection is complete.

Should I reset network settings before setup?

Resetting is helpful if the printer remembers an old router or password. If this is a brand-new printer, a reset is usually unnecessary.

How do I know setup really worked?

Check that the Wi-Fi lamp is solid and print a test page from a connected device. Successful printing confirms the full path works.

Conclusion

Now you have a complete answer to How to Connect Mg3620 to Wifi?. Start with WPS if your router supports it. Otherwise, use the Canon PRINT app, standard wireless setup, or USB-assisted setup. Pay close attention to the 2.4 GHz requirement, enter the password carefully, and confirm the connection with a test print. With the right method and a few simple checks, your Canon PIXMA MG3620 can be ready for wireless printing from phones, tablets, and computers.