Click/tap on Wi-Fi on the left side, and click/tap on the connected wireless network (ex: 'Brink-Router2') on the right side. Open Settings, and click/tap on the Network & Internet icon. Search your keyboard for the WiFi and press it to enable WiFi again. If this is the case you can easily fix Wireless capability is turned off error with just a press of a button. At the top of the window, your computer name will be listed with all the. On the top left, click the 'Device Manager' link.
