
Select the Action Center on your primary TV, select Project, and choose the second laptop or desktop. Power on the second laptop or desktop and make sure it’s connected to the TV as its own display.
An HDMI cable connected from your Windows 10 computer to the TV HDMI portĮxtending your PC’s display to the TV as an extended display only takes a few simple steps. To use this technique, you’ll need each of the following: If you don’t want to purchase any new devices, but you happen to have a spare laptop or desktop PC to use, you can still use your TV as an extended monitor without casting.
Just choose the Roku or Amazon Fire Stick device from the list of available wireless devices. Most importantly, the Amazon Fire Stick lets you use Miracast technology to project an extended screen from your Windows 10 PC or Android device.įor using a TV as a monitor using either of these devices, use the same approach as above for connecting to a Smart TV. For example if you are using a Chrome browser and select Cast from the menu, you’ll see that Roku TV is listed but not enabled.The Amazon Fire Stick doesn’t require an HDMI cable because you plug the stick directly into the TV HDMI port. This doesn’t work everywhere automatically as it does with Chromecast. You’ll use the same casting icon, but choose a different device from the cast list. You have a few options if you want to cast to your Roku TV from your computer.Ĭasting to your Roku TV works almost identically to how you’d cast to a Chromecast. iOS, Android, Windows, Mac, Chromebooks, Smart TVs, Chromecast, Roku, Fire TV. How to Cast to Roku TV From Your Computer Screen mirror your iPhone, iPad, Android, Windows, Mac or Chromebook to.
Make sure your PC or mobile device is connected to the same home Wi-Fi network.Īdding channels isn’t critical for many of the services that support Roku TV casting, but it can enable additional apps on your phone that normally wouldn’t work without the channel added. Add the services you usually cast from as new Roku channels using the Roku TV menu. Make sure your Roku TV is connected to your home Wi-Fi network. However there are a few things you can do to ensure that you can cast from more websites and services. If you have a Roku TV connected to your TV, you’re ready to start casting right away.