Chromecast Can’t Connect to WiFi? Here’s What to Do

If you’re wondering why your Chromecast isn’t connecting to your WiFi network, you’re not alone. It happens to everyone. Sometimes your WiFi connection is slow and the Chromecast doesn’t get connected to it. Here are some things to try. First, reboot your Wi-Fi router and Chromecast device. You can also try turning off and on your Wi-Fi to see if that fixes the problem.

First thing is first..

To connect a Chromecast to WiFi, you must first enable it. This device requires a wireless router with a 2Ghz or 5GHz band. After that, you must enable guest mode on your router. To update your network, you must log into the router’s settings. If you can’t, try rebooting your router. This procedure may help improve network security. If it doesn’t work, the problem is most likely with your router.

If this problem does not fix, you should try changing the WiFi network or mobile hotspot. The mobile device must be close to the streaming network. It is not easy to connect a Chromecast to a different network when the WiFi router has changed. But it is possible. Try streaming content on your laptop instead. Then, connect it to the new network and check whether it connects to it. Once you’ve done that, you can turn your Chromecast to wifi.

Make sure your phone and Chromecast are on the same Wi-Fi network. This will ensure that they don’t have to use different Wi-Fi networks. You can also try connecting your Chromecast to multiple networks and see what happens. To find the best connection, make sure your phone and Chromecast are connected to the same Wi-Fi network. Once you’ve successfully connected your Chromecast to WiFi, you’re ready to watch your favorite YouTube videos.

Reboot your Wi-Fi router

First step is to reboot your router. Rebooting a router should fix the problem. If it won’t reconnect, the router might need a restart as well. To do this, simply press and hold the power button until all lights turn off. Wait a couple of minutes while the router reboots.

First, try to move your router or Chromecast closer to your modem. If this doesn’t work, try a range extender. Also, turn off your modem and router, but wait about 10 seconds before turning them back on. This should solve the problem. If neither device is able to connect to the internet, try resetting the Chromecast device. Once the device is back online, reboot the router or modem.

If the Chromecast can’t connect to wifi, you might have recently changed the password on your router or added a second network. Additionally, the Chromecast and your mobile device may be connected to different networks. If the first problem is the router, try connecting your Chromecast to the same network as your mobile devices. If the problem persists, try rebooting the Chromecast.

If the above steps don’t help, you can try to connect Chromecast to a different network or try a different TV. Alternatively, you may need to replace your Chromecast device. If none of these steps fix the problem, you may have to go through the whole setup process again. There is no one single way to fix the problem, but these are the main steps to troubleshoot the issue.

Reboot your Chromecast device

If the above step doesn’t fix the issue or you’ve recently discovered that your Chromecast can’t connect to wifi, you may want to try rebooting it. A reboot will fix many problems, including casting issues. First, unplug your network and Chromecast devices. After they are disconnected, reconnect them. Wait 30 seconds before trying to cast something. Then, retry casting. If the problem persists, you may have to reboot your device a second time.

Rebooting your Chromecast will resolve many device-related problems. It’s worth mentioning that a reboot won’t wipe any data, and it works on the Chromecast Ultra as well.

Resetting the device manually will clear the cache and restore it to factory settings. Be sure to turn off your TV before you attempt this process, as it will likely cause the device to restart without any video. If the problem persists, you may need to unplug the power source and restart the router. A reboot should fix most WiFi-connected problems. If you’re unsure of which device to try, you can always try a reset on a different phone or tablet.

Turn your Wi-Fi off and on

It seems that Google Chromecast and Google TV aren’t the best match when it comes to Wi-Fi management software. The Chromecast frequently disconnects from the 5GHz band and keeps turning the Wi-Fi toggle off, causing users to have to navigate back into the device’s settings to reconnect to the network. If this is the case, the solution is simple: turn Wi-Fi off and on to connect Chromecast.

Changing the Wi-Fi network may also be the culprit for this problem. Your Internet Service Provider may have changed the network or router at some point. Sometimes, even if you’ve changed Wi-Fi networks, Chromecasts can’t connect to them. It’s important to remember that this is not a matter of user negligence, but a bounce-back fix may be necessary.

To change the network, go to the router’s settings, and choose the channel for your wireless connection. Most routers allow you to toggle between multiple wireless channels. Be sure to set the channel that matches the one that your Chromecast needs to work. If the channel matches that of a neighbor, you’ll get interference. To solve this problem, you’ll need to adjust the channel of your router. Your router may have some instructions on this, but they may be different for different brands.

If you’re experiencing WiFi problems with your Chromecast, try setting it up on one of the other wifi bands. Typically, Chromecast works best on channels one, six, and 11. If you’re experiencing WiFi speed problems, try changing the channel to one that has low interference. This will likely increase Wi-Fi coverage and speed. If you still experience poor Wi-Fi performance, try a different channel and see if this fixes the problem.

To set up Chromecast on a 5GHz network, you’ll need to log into your router’s settings and enable the guest mode. Once you’ve done this, you may also see a notification asking you to update your firmware. This should help improve network security. However, if you are having trouble, this may not be a good time to update your firmware.

To change the wifi channel on your Android or iOS device, go to Settings > Wi-Fi networks. Choose the correct network and enter the correct credentials. If necessary, update the password, or select “Forget” to remove the device from the network. Next, toggle the wireless channels. By default, most routers are set to Auto, but you may have problems if your neighbors are using the same band.

Factory reset your Google Chromecast

If your Chromecast is not connecting to Wi-Fi, a factory reset may be the solution. This procedure erases all previously stored data, and you cannot undo the effect afterwards. It will revert to factory conditions and start working again. To perform a factory reset on your Chromecast, press, and hold the reset button for 25 seconds, until you see a white or flashing LED light. Now, your television screen will display a message that says “Factory reset.” If you’ve previously performed this process, you can also use the Voice Remote to reset the device. To do this, navigate to the Settings menu, and select the option “Factory reset”.

The process of performing a factory reset for Chromecast is different for each generation. If your device cannot connect to Wi-Fi, you can perform a factory reset for Chromecast by pressing the reset button located on the side of the device. If you’re using a first-generation Chromecast, you can find the reset button on the back of the device. Press the reset button until it changes from flashing white to solid white. Once the device is reset, you’ll need to reboot it and use the new connection.


If the above steps don’t fix the problem, you may need to change your router and modem settings. Try connecting the Chromecast to channel 1 instead of channel 11. Changing the frequency band may help improve your connection speed and reliability. If this doesn’t help, try moving your internet box closer to the Chromecast. Otherwise, you can try rebooting your router and Chromecast. Try these solutions and you’ll soon have a stable WiFi connection.

You could try a WiFi-6 router. These routers are better at handshaking wifi signals, so that would be another way to go.

If the problem still persists, try enabling guest mode or updating your router firmware. These settings will help your Chromecast connect to 5GHz networks. To get a guest-mode connection, you’ll need to log into the router’s settings and enable the guest mode. A firmware update will also improve network security. When you’re done, try restarting your Chromecast again. You’ll be amazed at how quickly it connects to your network once again!

Still having issues? Our wifi experts are just a phone call away to fix your Chromecast connection issue!

I am a computer engineer holding a bachelor's degree in Computer Science, complemented by a Master's in Business Administration from University of Strathclyde, Scotland. I currently work as a Senior IT Consultant in Melbourne, Australia. With over 15 years of...