Bluetooth 4.0 (or later) with Low Energy (LE) support. To find out if Bluetooth LE is supported, on each PC, select the Start button, type device manager and select Device Manager from the list of results, expand Bluetooth, and then select the name of your Bluetooth radio adapter. Right-click it, select Properties, select Details, and then select Bluetooth radio supports Low Energy Central ...

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La forma recomendada (y más sencilla) de obtener SP1 es activar la actualización automática en Windows Update en Panel de control y esperar a que Windows 7 te avise de que SP1 está listo para instalarse.

Both batteries in the Surface Book must be charged above 10 percent to detach the keyboard. If either of the batteries has less than a 10 percent charge, the green light on the Detach key won’t come on when you press it and you won’t be able to detach the keyboard.

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Choose from a variety of Surface devices and accessories to get help.

Learn about Xbox consoles, system requirements, and networking, and get troubleshooting help.

Resolução de problemas com acessórios Bluetooth. Se conseguir ativar o Bluetooth, mas tiver problemas ao emparelhar ou utilizar um acessório Bluetooth, experimente os passos seguintes para tentar corrigir problemas comuns com acessórios Bluetooth.

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

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