Setting up your new Chromecast is simple. It is a dongle that helps you stream your favorite content from the small Android and iOS smartphones to the big screen such as the TV. Developed by Google, you can find everything you need about setting up your Chromecast at their Google Support webpage. We list here the essential steps.

  1. Plug Your Device

This step is self-explanatory, yet we would like to shed some light. The Chromecast is a USB powered device. You plug it in your TV on the rear side to power it or use the adapter and power from an outlet. The Chromecast has an HDMI connector that goes into your TV.

  • There are two ends to the dongle.
  • The one with the HDMI goes into your TV.
  • The small USB is used to power the device. It’s the other end is a regular USB.
  • If you have a regular USB on your TV, connect to it.
  • If you don’t have a regular USB, connect it to an adapter and then to a power socket.
  1. Download the Google Home App

Before setting up the device for use, you need to also download the free Google Home app. Because it is from Google, you must have a Gmail address to continue. The Google Home app can be found here. It is also available for iOS from the App Store.

  • Create a Google Account.
  • Sign in into your Google Play and download the Google Home app.
  • Log into the app and search for available devices. Note the Wi-Fi connection you are using.
  1. Connect to the Dongle

Once you have successfully completed the above step, the Chromecast dongle will show a blinking LED for its status. It should be able to broadcast itself. We will now connect it to our internet.

  • As you have already installed the app, opening the same will show you that it has found a new Chromecast device.
  • It will ask you to give it an appropriate name on a tab.
  • In the next tab, it will ask you to select a Wi-Fi network to connect the device to.
  • Here, you must choose the same network that your smartphone is connected to. The same you had noted in the above step.
  1. Set up Your Chomecast Now

The setting up of your Chromecast is given here in more detail. The first step starts with identifying a temporary name assigned to the device for example, Chromecast8822. You have to tap on “Continue”. Then a confirmation code like the OTP is beamed to your TV’s monitor. You need to click here “I see it” on the smartphone.

  • The next steps are the same as the above. You have to name the device and select the right network.
  • Both the streaming device and the dongle must be on the same network.
  1. Cast Music and Video from Your Phone

When you want to actually stream content, you have to use compatible apps. For example, YouTube and Netflix support casting directly from the app to your TV via the Chrome cast. This support is offered by Google. There are also many third-party apps on the Play Store that support external device for casting.

  • When you open a video or music on the smartphone through Netflix, for example, look for the Chromecast logo.
  • It is present usually on the right corner etc.
  • Click on it and the app will automatically start mirroring the video to the TV.


  • It is important to use compatible apps like Netflix, Pandora, and YouTube for best results.

Always make sure both the streaming device and dongle are on the same Wi-Fi network.

How do I connect my chromecast to my TV?

How do I connect chromecast?

How to Chromecast from Android device
  1. Open the Google Home app.
  2. Tap the Account tab.
  3. Scroll down and tap Mirror device.
  4. Tap Cast Screen/Audio. To successfully use this feature, you need to turn on the “microphone” permission in the Google Play Services app.
  5. Finally, choose your Chromecast device. You’re done!

How do you connect chromecast to WIFI?

Set up Chromecast or Chromecast Ultra
  1. Plug in your Chromecast.
  2. Download the Google Home appon your Chromecast-supported Android device.
  3. Open the Google Home app .
  4. Follow the steps. If you don’t find the steps to set up your Chromecast:
  5. Setup is successful. You’re all done!

Why can’t my phone find my chromecast?

If your Google Home still can’t find Chromecast during setup, make sure your mobile device is connected to the same Wi-Fi network you intend to connect your Chromecast device to. To do this, check that your Android is connected to the Wi-Fi network. If you’re using an iPhone, ensure it’s connected to Wi-Fi.

Why won’t my chromecast connect to my WiFi?

Make sure you’re using the correct password. Try re-entering it again. If you’re setting up from a supported iOS or Android device, make sure you’re using the most recent version of the Google Home app. The Chromecast device is within 15 – 20 ft of the mobile device or tablet you’re using to set it up.

Can’t find chromecast 1st gen?

Can’t find Chromecast in the Google Home app
  1. Check your internet connection. Make sure Chromecast is within 15-20 feet (4-6 meters) of the computer, phone, or tablet used for setup. Verify the color of the LED light.
  2. Troubleshooting steps. Completely close the Google Home app and then reopen it.