Vizio TV Not Connecting to Wi-Fi: 4 Easy Solutions (2023)

Unable to stream your favorite shows or movies because your Vizio TV is not connecting to Wi-Fi? Don’t worry. You’re not alone in experiencing such frustrations. I, along with millions of Vizio Smart TV owners worldwide, have faced similar issues. Unfortunately, the solutions to this problem that Vizio’s official website gives are very complicated.

I’m here to simplify those solutions. Here’s an in-depth guide on everything you should do when your Vizio TV won’t connect to Wi-Fi. Before that, let’s try to understand why your Vizio is unable to connect to Wi-Fi.

Do you have a particular question about reasons why Vizio TV not connecting to Wi-Fi? Then use the table of contents below to jump to the most relevant section.And you can always go back by clicking on the black arrow in the right bottom corner of the page. Also, please note that some of the links in this article may be affiliate links. For more details, check the Disclosure section at the bottom of the page.

Here's what we'll cover:

  • Why Won’t My Vizio TV Connect to Wi-Fi?
    • Solution #1: Check your Wi-Fi Connection
    • Solution #2: Power Cycle your TV and Router
    • Solution #3: Enable DHCP on your Vizio Smart TV
    • Solution #4: Use an Ethernet Cable
  • Other Common Vizio TV Wi-Fi Problems
    • Vizio Smart TV Keeps Disconnecting from Wi-Fi

Why Won’t My Vizio TV Connect to Wi-Fi?

Here are the most common reasons why users experience Vizio internet connection issues:

(Video) How to fix Internet Wi-Fi Connection Problems on Vizio Smart TV - 3 Solutions!

  • Poor, low-bandwidth Internet connection
  • Communication errors between the router and Vizio TV
  • Your Vizio TV’s Wi-Fi adapter is damaged or malfunctioning
  • Your router’s security settings are corrupted

Regardless of what’s causing your Vizio internet connection issues, the solutions I’ll discuss in this article will apply to these four scenarios. Try out the following solutions in the order they’re presented:

Solution #1: Check your Wi-Fi Connection

Connect another device to your home’s Wi-Fi network. Is that device connecting to the Internet? If yes, open a web browser on that device. Then, go to to check your Wi-Fi network’s download and upload speeds. Certain apps on your Vizio TV require specific Internet download and upload speeds to function correctly. For example:

  • Netflix requires a 3 Mbps download speed for streaming SD-quality videos
  • 5 Mbps is needed for streaming HD-quality videos
  • 25 Mbps is needed for streaming Ultra-HD quality videos

Are the download and upload speeds of your home’s Wi-Fi network fast enough to support these demands? If not, you’ll need to upgrade your Vizio Wi-Fi setup. Call your internet service provider (ISP) for technical support before you get a new setup.

Solution #2: Power Cycle your TV and Router

If your Vizio is not connecting to Wi-Fi, but other devices are, there might be a software glitch in your TV or your Wi-Fi router. Power cycling the two devices can eliminate the glitch causing this connection issue. Here’s how you can power cycle both of these devices:

  • On your Vizio TV remote, press the power button & turn off the TV.
  • Unplug the TV’s power cord from the outlet.
  • Unplug the Wi-Fi router’s power cord.
  • Wait for five minutes, then re-plug both the TV and the router.
  • Turn the router back on. Turn your Vizio smart TV back on.

Your Vizio smart TV should automatically connect to the Wi-Fi network. If an automatic connection doesn’t happen, try to build the connection manually. Through the “Settings” menu on your smart TV, find & connect to the Wi-Fi network, enter the correct password, & connect to the Wi-Fi network.

(Video) How To Fix a Vizio TV that Won't Connect to WiFi

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Solution #3: Enable DHCP on your Vizio Smart TV

DHCP, or “Dynamic Host Configuration Protocol,” is a client-server protocol that automatically assigns specific IP addresses to every device connected to a specific Wi-Fi network. Your Vizio TV has a unique IP address built-in. To activate this IP address & make it available to your home’s Wi-Fi network, you need to enable your TV’s DHCP setting. Here’s how you can do that:

  • On your Vizio smart TV remote, press the menu button
  • Go to Network
  • Select the option titled “Manual setup”
  • Select the option titled “DHCP”

If you see that the DHCP setting is already enabled, disable it and re-enable it. By doing so, you’ll be refreshing your Vizio TV’s DHCP settings. Here’s a helpful video guide that further simplifies this process:

Solution #4: Use an Ethernet Cable

If your Vizio TV can’t find Wi-Fi, try to connect it to an ethernet cable. Your Vizio smart TV probably has an ethernet port. Take the ethernet cable out of your Wi-Fi router & plug it directly into your TV. Then, check whether the Internet connection is available. If yes, then you’ve been successful in connecting Vizio TV to Internet.

But it also means that your TV’s wireless adapter is damaged. Without a functioning wireless adapter, your Vizio smart TV won’t be able to receive any signals from your Wi-Fi router. Unfortunately, non-technicians like us can’t fix this crucial component in Vizio smart TVs. You should have your TV checked at a Vizio-certified service center.

(Video) VIZIO Support | WiFi Networks Not Detected During TV Setup

Other Common Vizio TV Wi-Fi Problems

Vizio smart TV not connecting to Wi-Fi is a relatively common issue that can be fixed by the solutions mentioned above. But, some Vizio TV owners exactly experience slightly different types of problems. For example, some users have complained that their Vizio TVs only experience connection issues during certain hours of the day.

For such users, I recommend changing Wi-Fi passwords. When multiple devices are connected to their wireless routers, their TVs experience connectivity issues. By changing their passwords, they can establish private Internet connections between their TVs & their home Wi-Fi networks.

Some Vizio TV owners experience connectivity issues because their TVs’ software isn’t up-to-date. If your Vizio TV won’t connect to Wi-Fi, you need to check whether its operating software is up to date. Here’s how you can check for the latest Vizio TV OS updates:

  • Turn on your TV
  • Press the “Menu” button on your remote
  • Select “System”.
  • Click “Check for Updates”

Your TV will now automatically search for the newest firmware & software updates. If there are any available updates, your TV will install them for you.

Vizio Smart TV Keeps Disconnecting from Wi-Fi

Tried all these solutions & your Vizio smart TV still disconnects from your home’s Wi-Fi network. Then, you should consider factory resetting your TV. Bear in mind: this is the last resort you should consider only when all other solutions fail. That’s because factory resetting your TV will revert it to its factory default settings.

Even all your downloaded apps on the TV will be deleted. So, take the following steps with great precaution:

(Video) How to Fix VIZIO TV Won't Connect to WiFi Network || VIZIO Smart TV not Connecting to WiFi

  • On your Vizio remote, press & hold the Menu button
  • Select “System”
  • Select the option titled “Reset & Admin”
  • Select the option titled “Reset TV to Factory Settings”

Your Vizio TV is now completely reset. Perform the initial setup & then try connecting the TV to your home’s Wi-Fi network. Here’s the “remote-free” version of factory resetting a Vizio TV. If you don’t have your remote with you, check out this process:

If none of these troubleshooting techniques work, call Vizio’s tech support experts at 1-888-849-4623.

Credits: Thanks for the photo to Canva.

Vizio TV Not Connecting to Wi-Fi: 4 Easy Solutions (1)

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(Video) Vizio Smart TV won't Connect to Wifi - Fix it Now

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Why is my Vizio TV unable to connect to WiFi? ›

If you receive an error saying 'unable to connect' you may need to contact your Internet Service Provider (ISP) or Router Manufacturer to verify or change your password. If you have verified the password with your ISP or Router Manufacturer and it is still not working, please contact our Customer Support Team.

How do I manually connect my Vizio TV to WiFi? ›

To connect to your In-Home WiFi network:
  1. On your VIZIO remote, press Menu.
  2. Select Network and then press OK.
  3. Choose Network Connection and then select the Wireless option. ...
  4. Select your In-Home WiFi network. ...
  5. Enter your WiFi password.
  6. A confirmation message will appear when your connection is complete.

Why is my TV not connecting to WiFi but everything else is? ›

Power reset your modem/router

Unplug the power cable to your modem/router and wait about 60 seconds. Reconnect the power cable to your modem/router and ensure it's turned on. Wait until the device is finished making its connection to the internet and your network.

Why does my TV say no Network detected? ›

The message There is no network connection right now may appear if you turn your TV off and back on while streaming an internet app, or if your TV is connected to the internet using a wired (network cable) connection and the IPv6 setting on your TV is enabled.

How do I manually connect my Vizio TV to WiFi without remote? ›

Press the menu button on your Vizio television. This should bring you to the menu screen. Choose the 'Home Network' option. There will be an option for your connection type on this screen.

Why is my WiFi working on my phone but not TV? ›

Try connecting to a different network. Switch on hotspot on your phone, and then connect to that network via your Smart TV's network settings menu. If the Smart TV can access the Internet over other networks, the issue is likely to be in the router or Internet connection itself.

Why is WiFi on but not connected? ›

If all your devices get no internet connection, yet your WiFi indicator is still on, the most obvious answer is that your internet provider has an outage. Before you start rebooting and shuffling wires around, it's always a good idea to check this first.

What do I do if my Smart TV won't connect to the internet? ›

Images may differ slightly depending on the model and firmware on your TV.
  1. Check the network status. If you are having trouble connecting your Smart TV to the internet, take a look at the Network Status. ...
  2. Check the IP address. ...
  3. Check for software updates. ...
  4. Device Care & Diagnosis. ...
  5. Factory Reset. ...
  6. Reconnect TV to the internet.

How do you reboot Vizio TV? ›

How to Apply Soft Resetting for your Vizio Smart TV?
  1. Disconnect the TV's power outlet's power cord.
  2. On the TV remote control, select Power.
  3. Hold it there for 3–5 seconds.
  4. Plug your power cord, then turn on your Smart TV.
Dec 16, 2022

How do I reset my Vizio TV without the WiFi remote? ›

Take these actions:
  1. Press the power button on the back of the TV to turn it on.
  2. Press and hold the “Input” and “Volume Down” buttons at the same time for 10 to 15 seconds while the TV is on.
  3. If you want to reset the TV, you will receive a popup. ...
  4. All of your data will be erased, and your Vizio TV will restart.
Nov 7, 2022

Can a Vizio Smart TV work without internet? ›

Yes, your smart TV will work normally without an internet connection. You'll be able to use a cable box or an antenna to watch TV channels, connect Blu-ray/DVD players, connect speakers, and do everything else that a regular TV does. However, you will be unable to use any of the included video streaming apps.

Can I connect my Vizio TV to WiFi without remote? ›

If you want to connect your Vizio TV to WiFi without a remote, you should connect a USB keyboard or USB mouse to the TV. Once connected, navigate to Menu > Network > Set up WiFi connection. This is a tried and tested method to get your Vizio TV to connect to WiFi without a remote.

How can I connect my TV to WiFi without remote? ›

Connecting a USB Mouse to Your TV for Control

By connecting a USB keyboard and mouse to the television, you can use the mouse to navigate the TV's settings, including the wireless network settings, to establish a connection to your wireless network.

How do I mirror my phone to my Vizio TV without WiFi? ›

You can view the screen of your Android device on a TV by mirroring it without Wi-Fi. You will need to use a DeX cable or a USB-C to HDMI cable for it to work. To do this, follow the steps below: To connect your phone to the TV, plug one end into the HDMI port and the other end go into your phone or smart device.

Can I connect my smart TV directly to my router? ›

You can use an Ethernet cable to connect your TV to your router. Connect an Ethernet cable from your router to your TV. Plug one end of the Ethernet cable into your router, and the other one into the port on the back of your smart TV.

What is the best internet connection for smart TV? ›

Having a connection of 100 mbps or more is usually the best for watching TV without any interruptions. A lower speed, such as 50 mbps is also good enough.

Can I control my TV with my phone with Wi-Fi? ›

Set up your virtual remote

On your Android phone, open the Google TV app . Near the bottom right, tap Remote . At the top, tap Scanning for devices. Choose your device.


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