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How to Connect Laptop to Tv Wirelessly – wikiHow


Connect Laptop To Tv Wirelessly: If you are annoyed with the screen of your laptop while watching any movies or web series then you can easily connect your laptop or desktop with your Smart TV and enjoy the bigger screen at home during this pandemic of COVID-19.

Using your TV as a monitor has many advantages and disadvantages that you can get while using it.

Some of the advantages are that you can have a big screen while watching pictures and movies. There are many apps that you cannot use in your Smart TV but while using TV as a monitor, you can easily have any app run on your laptop and enjoy the show on your TV. You can play games on your TV by mirroring your game to TV in just one-click if you have a smart TV. You can have a bigger screen while doing video chats to your loved ones.

Some of the disadvantages are that it might show you small text on your TV while opening any document. It might lag while playing the game as it is connected wirelessly. If your TV is placed on a wall, it may cause a neck ache. And there is a mouse, keyboard, and trackpad to worry about.

There are several ways to connect the laptop to TV wirelessly in just a matter of a few minutes. So, I gonna tell how you can do it easily even if you are not tech-savvy.


Mirroring means putting the same content on both laptop’s screen and TV. It’s more common and generally easier than screen extending where you see different content on both and making TV an extension of your laptop’s screen. Extending means if you are working on a laptop and want to watch YouTube on your TV then simply you can extend it to your TV while working on your laptop.

Check: Best Cheap Smart Tv for Mirroring 

Connecting your laptop to your TV using cables

If you don’t have a smart TV, then also you can connect the laptop to TV using HDMI Cableand also you can use it as an extended screen set up as a dual monitor screen. This helps a lot with multi-tasking while using multiple applications running across screens. You can even drag and drop applications from one display to another. Just about all laptops sold today have an HDMI port. HDMI cables can carry complete HD and 4K video and surround sound to the TV. If you do not have an HDMI port, they can use a VGA (D-Sub) cable. VGA only carries video so you will want to use a 3.5mm audio port to send sound from the laptop to the TV, or external speakers. In the event of the TV not supporting VGA, you will need to use an adaptor. First, connect the TV to the notebook using the HDMI (or VGA) cable. Change the origin of the TV into the HDMI interface (or VGA) with the remote controller.

 This will Provide different screen configurations –

Duplicate— This functions just like display mirroring. It replicates your notebook screen to the TV. It is ideally used while giving demonstrations, where you also need the notebook screen to be on facing you. 

Extend — this permits you to use the TV as a secondary display, as an addition to the notebook’s screen. It assists while working on multiple programs side-by-side.

The Second Display only – This allows you to use the TV as the only display. The notebook screen turns off. This is handy when viewing films on the big screen. By connecting a USB mouse and keyboard, you may even sit away from the notebook comfortably, on your couch.

Choose the configuration you need and the notebook will begin mirroring on the TV. Not only that, but you can also further tweak the screen settings to take complete advantage of the screen size and resolution of the TV. If your laptop can handle 4K resolutions, along with your TV supports it you can bump the resolution to 4K. 

Using a high resolution provides you a much bigger work area. By way of instance, if you set the resolution to 4K (3840 x 2160), you will get four times the display space as you’d get when compared to full HD TV. You can change the resolution by entering the’Screen’ settings, and then ‘advanced’. Click ‘Resolution’ and then pick the desired resolution in the list. The procedure for linking a MacBook into the TV is pretty much exactly the same as it’s on a Windows laptop. Whatever you’ve got on the MacBook, you will need an adapter to connect the laptop to the TV. On the MacBook, you also get the choice to use the TV as an elongated monitor and adjust the resolution. These configurations are available under’System Preference’ >’Screen’. These were some ways of connecting your notebook to your TV. If you don’t need to use a cable and do not have a wise TV, then you could always consider buying an intelligent box or a casting apparatus like Google Chromecast and Apple TV. They’re affordable and can allow you to enjoy display mirroring and a multitude of other media playback features in your non-smart TV.

If you don’t have an HDMI cable, then you can easily buy cheap and the best quality HDMI cable from Amazon.

Cast Video on TV

If you want to watch Youtube in just one click, then you simply use Cast feature from your laptop or mobile phones. When you will open YouTube, then simply click Cast Icon on your top right of the screen from your mobile.

Cast content from your device to your TV

Important: You can only cast from the latest version of a Chromecast-enabled app or a Chrome browser on a device connected to the same Wi-Fi network as the Android TV.

  1. Connect your device to the same Wi-Fi network as your Android TV.
  2. Open the app that has the content you want to cast. 
  3. In the app, find and select Cast.
  4. On your device, select the name of your TV.
  5. When Cast changes color, you’re successfully connected.

To stop casting, on your device, select Cast  Disconnect.

If your device is not supporting cast features then you go for these cheap mobile phones.

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