Once you’re sure that’s what you want to do, just tap “OK.” The device will do its thing-if you chose to reboot it, it’ll be back in action in just a few minutes. Regardless of which one you choose, you’ll get a confirmation popup verifying that you want to execute that command. Then, tap the three dot menu in the upper right corner and choose “Factory reset.” To factory reset the Chromecast, tap the “Settings” button. To reboot the Chromecast, just tap the “Reboot” option. Tap on the three-dot overflow menu in the top-right corner of the Chromecast card-it should be showing the same image that’s currently on your TV, known as a “backdrop.” If you have multiple Google Cast devices, just scroll until you find the Chromecast you want to reboot or reset. Once your TV is on, fire up the Google Home app on yoru phone or tablet and tap the “Devices” button in the upper right corner. If you have it powered through a USB port on your TV, however, the set will likely need to be on before the Chromecast will power up. If it’s powered by an AC adapter plugged into the wall, you shouldn’t even need to have the TV turned on (though it’s probably still a good idea so you’ll know it’s reacting appropriately). The first thing you’ll want to do is make sure your Chromecast is on and connected to the network. I’m using an Android device for this tutorial, but you should be able to follow along easily with your iPhone or iPad as well. The reboot or reset process is the same regardless of whether you’re using iOS or Android, though naturally the menus look slightly different. If have already have a Chromecast-be it a first or second generation-you undoubtedly have the Google Home app, since that’s required to set the device up in the first place. How to Reboot or Reset Your Chromecast from the Google Home App

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