WiFi connection failure

You have switched on your router and keyed in the SSID and password correctly in your smartphone or laptop. Then, you have also changed the settings to automatically connect to this network. But you still fail to establish the connection.

1. Cause: Wi-Fi range issues or interference can lead to troubles in connectivity. Sometimes it is simply due to some minor technical glitches.
2. Solution: If your WiFi connection failed, choose the “forget network” option on your device. Discover the Wi-Fi again and re-enter the credentials and try connecting.