Best answer: How do I Chromecast my 5 GHz Wi Fi?

Can Chromecast use 5 GHz WiFi?

Chromecast (1st generation) is only compatible with 2.4 GHz Wi-Fi 802.11 b/g/n Wi-Fi networks, so it won’t list 5 GHz networks when setting up the device. … Chromecast (2nd generation) is compatible with both 2.4 GHz WiFi 802.11 b/g/n WiFi networks and 5 GHz networks, so you will see both when setting up the device.

Which Chromecast is 5 GHz compatible?

Chromecast (2nd generation) is compatible with both 2.4 GHz Wi-Fi 802.11 b/g/n Wi-Fi networks and 5 GHz networks, so you will see both when setting up the device. If you have a dual-band router, you must disable AP isolation.

How do I change my Chromecast frequency?

Go in to your router settings (instructions are usually on the bottom of your router) and check the frequency it’s operating on. Select 2.4GHz for your Chromecast. If your other devices are connected to a 5GHz network you might be able to leave them be, depending on the abilities of your router.

How do I get 5 GHz WiFi on my TV?


  1. Your TV automatically selects the most appropriate band setting when the Wi-Fi setting is on.
  2. Select Auto (2.4GHz Band) when connecting with devices that support 2.4 GHz only.
  3. Select Auto (5GHz Band) when connecting with devices that support 5 GHz.
  4. Check your manual for the supported wireless band of your TV.
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Is Chromecast better on 2.4 GHz or 5GHz?

For fast, reliable streaming at 4k resolution, 5.0GHz is the best choice for Google Chromecast. It is a weaker signal than its 2.4GHz counterpart and subject to more interference. However, if you have the right setup, a dual-band router, and a newer Chromecast, interference will be minimal.

Why is my Chromecast not connecting to my wifi?

Make sure you’re using the correct password. Try re-entering it again. If you’re setting up from a supported iOS or Android device, make sure you’re using the most recent version of the Google Home app. The Chromecast device is within 15 – 20 ft of the mobile device or tablet you’re using to set it up.

What generation is Chromecast?

Tap the Chromecast you want to find the version of. Tap the gear-shaped Settings icon at the top-right corner of the screen. Scroll down to the bottom of this screen and look at the “Cast firmware version” number at the bottom of the screen. If it’s 1.36, you’re using a first-generation Chromecast.

What is 2.4 GHz vs 5GHz?

The two big differences between these upending internet technologies, 2.4 GHz and 5 GHz Wifi connections are – speed and range. A wireless transmission at 2.4 GHz provides internet to a larger area but sacrifices the fast internet speed, while 5 GHz provides faster speeds but restricts itself to a smaller area.

How do I connect my Chromecast to my WIFI?

Set up Chromecast or Chromecast Ultra

  1. Plug in your Chromecast.
  2. Download the Google Home appon your Chromecast-supported Android device.
  3. Open the Google Home app .
  4. Follow the steps. If you don’t find the steps to set up your Chromecast: …
  5. Setup is successful. You’re all done!
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Once you’ve got the Chromecast in-hand—still plugged into the power and TV! —just press the one and only physical button on the side of the unit for roughly eight seconds. The Chromecast’s indicator light will blink while you’re holding the button—slowly at first, then faster once it gets closer to resetting.

How do I change the network on my Chromecast?

Change the Wi-Fi network of Chromecast or Chromecast Audio

  1. Make sure your mobile device or tablet is connected to the same Wi-Fi as your Chromecast device.
  2. Open the Google Home app .
  3. Tap your device.
  4. At the top right corner, tap Settings Wi-Fi Forget Forget network.
  5. You’ll be taken back to your home screen.

Does Chromecast automatically connect to Wi-Fi?

The Chromecast App on your mobile device will automatically switch your mobile device’s WiFi network to the same network as Chromecast. In other words, your mobile device will change WiFi network automatically after you change Chromecast WiFi network.

Wireless connection