
Electrical restart of Chromecast and router Note: If you notice that the internet network is weak or that a message appears telling you that the signal is of poor quality, we advise you to contact your internet provider so that they can find you a personalized solution and, in particular, increase the power of your internet speed. Connect your Chromecast to the 5 GHz network.Īlso try to move your internet box closer to the Chromecast to have a better connection (less than 6 meters). If you notice that the internet speed is low, try to change the frequency band your modem (if it has two frequency bands: 2,4 and 5 GHz). on the wifi network and start the flow test. To perform the test, you simply have to connect your computer, tablet or smartphone. The Ariase site is suitable for this, since it allows you to analyze and measure the speed of your connection at a given moment.
#Chromecast change wifi tv
If this is the case, several signs will alert you: your Chromecast's LED will flash, it won't be available in the Google Home app, or the TV or app will tell you that your Chromecast is offline. Indeed, a weak signal will not allow your TV to receive information transmission. When you meet a wifi connection problem on your Chromecast, you will need to check if the internet speed is powerful enough. Increase the strength of the wifi connection If when you plug in the Ethernet cable the connection works again, it is advisable to leave your Chromecast plugged in in wired mode to reduce your home's wifi demand. Note: If a large number of devices are connected to your wifi, the network may be saturated.

Chromecast of previous generations do not have an Ethernet compatible port. This solution is only possible if you have Chromecast generation 3. When the wifi connection to Chromecast is not possible, then try to connect it with a Ethernet cable on the modem.
#Chromecast change wifi update

Even if sometimes they seem logical to you, try all the same to carry out the steps to eliminate the hypothesis: When you cannot connect your Chromecast to the wifi network, several basic checks and operations can sometimes succeed in correct the problem. Wifi connection problem on Chromecast: first checks
