How to Reset Chromecast and Set Up WiFi Again (Quick Guide)
If your Chromecast device is acting up and lagging, then the best thing for you is to perform a factory reset. A factory reset can resolve a lot of your issues without wasting precious time and provide your device with a fresh start. So, if you are dealing with an unresponsive device, then you can easily use the instructions that we are giving here to reset up Chromecast.
Method 1: Resetting Chromecast with the Google Home App
Start the process by accessing your phone and accessing the Google Home application. Look for your Chromecast device and choose it. Look for the gear icon in the top-right corner, and press that to open Settings. Scroll down until you see Factory reset, then tap it. You will get a pop-up message asking to confirm the action. That’s it. This way works great if your Chromecast is still working normally and connected to Wi-Fi.
Method 2: Factory Reset with the Button
If your Chromecast isn’t responding, there’s still an easy fix. Just use the physical reset button on the device itself. If you have the 1st, 2nd, or 3rd Gen Chromecast, then use these directions to reset Chromecast Wi-Fi.
Keep your Chromecast plugged in and powered on. Press and hold the reset button. Hold it for about 25 seconds, or until you see the LED light start blinking white. Let go once that happens, and wait for the device to reboot.
For Chromecast with Google TV:
Press and hold the button on the back. The LED will blink yellow, keep holding until it turns solid white, then let go. The device resets and restarts on its own. This button method always works, even if you can’t get to the app or your Wi-Fi’s acting up.
You can also rely on the website Datarecovee to explore other methods and uses of a Chromecast.


