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Também conhecido como proteção de DMA do Kernel, esse recurso de segurança protege seu dispositivo contra ataques que podem ocorrer quando um dispositivo mal-intencionado está conectado a uma porta PCI (Interconexão de Componente Periférico) como uma porta Thunderbolt.. Um exemplo simples de um desses ataques seria se alguém deixasse seu computador para uma rápida pausa para o café e ...

Why don't calls work after changing my Android device name? Unpair your Android device from your PC by going to Start > Settings > Devices > Bluetooth & other devices > Other devices.. In your Android device settings (typically under the About your device page), change the name to the one you want.. Go back to your PC's Bluetooth settings and pair your phone again to establish the connection ...

Notes: For Windows 10, version 1909 and later, the Media Feature Pack is only available for download as an Optional Feature. Here's how to install the Media Feature Pack on Windows 10 N and Windows 11 N: Windows 10 N: Select the Start button, then select Settings > Apps > Apps & features > Optional features > Add a feature.. Then locate the Media Feature Pack in the list of available optional ...

To reset the Hosts file back to the default, follow these steps: 1. Open Notepad. To do this, swipe in from the right edge of the screen, tap Search, type Notepad, and then tap the Notepad icon. Or, if you are using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, click Search, type Notepad, and then click Notepad.

PCs originally built with Windows 8.1 are designed with technology that is about 10 years old. Once you move to a new PC, there will be many aspects of Windows that you will find familiar, but also with important software and hardware innovations and capabilities that were not available a decade ago.

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