To cast your entire screen, click on Cast, then Cast to ▼, and choose Cast desktop.If you have more than one Chromecast connected to your Wi-Fi network, you will need to select which one you want to cast to. That will send the current tab to your TV screen. In Chrome on your Mac, click on the More button again, and this time, choose Cast.On your TV, use the remote control to choose the HDMI input that has the Chromecast connected to it.If you already have Chrome on your Mac, make sure it’s up to date by clicking on the More button at the top right of the window (three vertical dots) and choosing Help > About Google Chrome.Download Chrome if you haven’t done so already.Now that your Chromecast and Mac are on the same Wi-Fi network, your Mac should be able to ‘see’ the Chromecast and stream to it. Once the setup is complete, your Chromecast and iOS device will both be connected to your regular Wi-Fi network.When you see “Choose your Wi-Fi network,” connect your Chromecast to the same Wi-Fi network you’re using on your iOS device.Open the Google Home app and follow the prompts.Turn on Bluetooth on your iOS device: Settings > Bluetooth > Toggle on.Download the Google Home app to your iOS device.Make a note of the Chromecast device number on your TV screen - you’ll need it later (to see the device number, press the Input or Source button on your display’s remote control).Plug the Chromecast into the free HDMI socket on your TV and also into a USB port or into the power plug, which should be plugged into a wall socket.So, run the cleanup tool like CleanMyMac X at least once before you start high-quality Chromecasting. We mean old files, junk, and memory-hogging apps.

For better results, remove from your Mac everything that may slow it down. That’s especially true if you cast, say, a Netflix show or movie while doing other work on your Mac. So, the first step is to connect your Chromecast to Wi-Fi.Ĭasting from your Mac to your TV uses a lot of resources. In order to Chromecast from your Mac to your TV, your Mac and Chromecast will need to be on the same Wi-Fi network. A plug socket or a powered USB socket on your TV.In this article, we’ll show you how to get started with Chromecast from your Mac. It’s a great way of showing slideshows from Photos or movies in QuickTime Player on your TV if you don’t have an Apple TV to use with Airplay. Google’s Chromecast allows you to stream video from the likes of YouTube, Netflix, and Hulu, as well as audio and even your Mac’s entire screen to your TV. But to help you do it all by yourself, we’ve gathered our best ideas and solutions below.įeatures described in this article refer to the MacPaw site version of CleanMyMac X. So here’s a tip for you: Download CleanMyMac to quickly solve some of the issues mentioned in this article.

Chromecast app desktop