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On the next screen, tap on Factory Reset button to confirm.Īfter the Reset process is completed, you will have to Setup Chromecast using Google Home App, in order to connect it back to your Home WiFi Network. On Remove Device screen, tap on the Factory Reset option.Ħ.
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On Device Settings screen, scroll down and tap on Remove Device option.ĥ. On the next screen, tap on the Settings icon.Ĥ. Open Google Home App and tap on the Device to which Chromecast is attached.ģ. Switch ON the TV to which your Chromecast device is connected.Ģ. Factory Reset Chromecast on iPhoneĭownload & Install Google Home App on your iPhone (if it is not already installed) and follow the steps below to Reset Chromecast.ġ. If you’d like to reinstall Chrome OS and you don’t see the “Chrome OS is missing or damaged” message on your screen, you can force your Chromebook to boot into recovery mode.As mentioned above, Chromecast will lose its Network Settings due to Factory Reset process and needs to be connected back to your Home WiFi Network. When you see the “Chrome OS is missing or damaged” message, insert the recovery media and your Chromebook will begin reinstalling Chrome OS. The USB drive or SD card must be 4 GB or larger.īoot your Chromebook. Launch it and use it to create recovery media with a USB drive or SD card. Install the Chromebook Recovery Utility app from the Chrome Web Store. You’ll need to create recovery media from another Windows, Mac OS X, Linux, or Chrome OS computer so you can reinstall Chrome OS. You may see a “Chrome OS is missing or damaged” message if your Chromebook can’t boot.
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If you want to mess around with the low-level operating system files again, you’ll have to re-enable developer mode.Ĭreate Recovery Media to Reinstall Chrome OS You’ll end up with a like-new Chromebook and whatever changes you made to the operating system will be gone. Instead of pressing Ctrl+D to skip this warning, press the Space button to re-enable OS verification and disable developer mode. Restart your Chromebook and you’ll see the standard “OS verification is off” message.
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