Factory Reset Your Chromecast in Three Steps

A factory reset clears all your settings, apps, and account information from your Chromecast and returns it to its original state. You do this by holding the reset button on the device itself for 10 to 15 seconds until the light blinks orange, then waiting for the device to restart. After the reset completes, you will see the setup screen again, and you can set up the device fresh or connect it to a different account.

Factory reset is useful when you are selling or giving away your Chromecast, troubleshooting connection problems that won't go away, or removing your account before returning a device. It does not require a computer or the Google Home app, though you will need the Home app to set up the device again afterward.

Key Takeaways

  • Locate the small reset button on the back or bottom of your Chromecast (it may be recessed and require a straightened paperclip to press).
  • Hold the reset button for 10 to 15 seconds while the device is plugged in and powered on until the LED light turns orange and begins blinking.
  • Release the button and wait two to three minutes for the device to restart and display the setup screen.
  • After reset, your Chromecast will no longer be connected to any Wi-Fi network or Google account and will be ready to set up again from the beginning.

Locate the Reset Button on Your Device

The reset button location depends on which Chromecast model you own. On the standard Chromecast (the round puck), the button is on the back, usually marked with a small dot or icon. On Chromecast with Google TV (the larger rectangular device), the reset button is on the bottom near the power port. On Chromecast Audio (if you still have one), the button is also on the bottom.

The reset button is often recessed into the device so you cannot press it by accident. You will need a straightened paperclip, a ballpoint pen with the tip retracted, or a similar thin object to reach it. Do not use anything sharp or metal that could damage the device or your finger.

Press and Hold the Reset Button

Make sure your Chromecast is plugged in and powered on before you begin. Press and hold the reset button with your paperclip or pen for 10 to 15 seconds without releasing. Watch the LED light on the device—it should change color as you hold the button. On most models, the light will turn orange or amber and begin blinking, which signals that the reset has started.

If the light does not change after 15 seconds, release the button and try again. Some devices require a longer press. If you are resetting a Chromecast with Google TV, you may see the light flash white before it turns orange—this is normal. Keep holding until you see the orange blinking pattern.

Wait for the Device to Restart

Once you release the button, do not unplug the device. The Chromecast will restart itself, which takes two to three minutes. During this time, the light may blink, turn off, or change colors. This is normal. Leave the device plugged in and do not interrupt the process.

When the restart is complete, the device will display the setup screen on your TV or show a steady light. At this point, the factory reset is finished. Your Chromecast no longer has any Wi-Fi connection, Google account, or saved settings. It is now in the same state as when it came out of the box.

Set Up Your Chromecast After the Reset

After the factory reset completes, you can set up your Chromecast again using the Google Home app on your phone or tablet. Open the Home app, tap the plus icon to add a device, and follow the on-screen steps to connect to your Wi-Fi and sign in with a Google account. The setup process is the same as when you first got the device.

If you are giving the device to someone else, you do not need to set it up again—just hand them the device and let them complete the setup with their own Google account. If you are troubleshooting a connection problem, try setting up again and see if the issue is resolved. If the same problem happens after a fresh setup, the issue may be with your Wi-Fi network or the device itself.

Troubleshooting a Reset That Does Not Work

If the light does not change color when you hold the reset button, the button may not be making contact. Try using a different thin object, or make sure you are pressing straight in rather than at an angle. Some paperclips are too thick—a straightened bobby pin or the end of a mechanical pencil often works better.

If you have held the button for 20 seconds and nothing happens, unplug the device, wait 30 seconds, plug it back in, and try again. If the device still will not reset, it may have a hardware problem. In that case, contact Google support or the retailer where you bought the device.

Frequently Asked Questions

Do I need to remove my Google account before I factory reset?

No. A factory reset removes your account automatically. You do not need to sign out first. However, if you want to remove your account before giving the device to someone else, you can sign out through the Google Home app settings instead of doing a full reset.

Will factory reset fix Wi-Fi connection problems?

Sometimes. If your Chromecast cannot connect to Wi-Fi or keeps disconnecting, a factory reset clears any corrupted network settings and may solve the problem. Set up the device again and reconnect to your Wi-Fi. If the problem returns, the issue may be with your router or the device hardware.

Can I undo a factory reset?

No. A factory reset is permanent and cannot be undone. If you have not yet set up the device again, you can restore your settings by signing back in with the same Google account during setup, but any custom settings or app preferences will be gone.

How long does a factory reset take?

The reset button press takes 10 to 15 seconds, and the device restart takes two to three minutes. The entire process is usually finished within five minutes. Do not unplug the device during the restart.

What happens to my apps and data after a factory reset?

All apps, settings, and account information are erased. When you set up the device again, you will start with a blank slate. Any apps you had installed will need to be added again through the Google Home app or by casting from your phone.