Microsoft has released a new operating system called Windows 10.

• In the lower-right corner of your screen, click on the Wi-Fi button.
• To connect to a hidden network, go to Network Settings > Wi-Fi > Hidden Network > Connect.
•  Fill in the SSID (network name).
• Next should be selected.
• Fill in the network security code (password).
• Next should be selected.
• Your machine establishes a network connection.    

Android.

• Each gadget has its own set of options. In most circumstances, you may join a secret network by following this procedure:
• Select Settings > Wi-Fi > Add Wi-Fi network from the drop-down menu.
• The network name (SSID), security type, and password must all be entered.
• Connect by pressing the Connect button.
• Your device establishes a network connection.

iOS.

• Select Settings > Wi-Fi > Other from the drop-down menu.
• The network name, security type, and password must all be entered.
• Join by using the Join button.
• Your device establishes a network connection.