Chromecast allows you to show films, music, and photos from your phone onto your television. Simply plug your Chromecast into your TV, start viewing a video on your phone or tablet, and then press the "Cast" button to project it to your TV. You won't have to download and set up a lot of additional applications on your TV to have access to streaming services like YouTube, Netflix, Spotify, Google Play Music, and more, unlike with other streaming devices. Whether you're using an iPhone or an Android smartphone, here's how to set up your Chromecast. Chromecast is a Google streaming media player that allows you to project information from your phone, tablet, or computer onto your television. With the touch of a button, you may "cast" films, images, or music using a function called "screencasting." Some users have issues getting Chromecast to work on their TVs using Windows. So we've put up a guide to help you setup Chromecast on your TV from your Windows PC. Chromecast Setup was previously accessible for Windows machines running Windows 7 or above.