Acer A1/DQ.BDZEK.002 Manuale d'uso - Pagina 28

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28 - Universal Serial Bus (USB)

N I V E R S A L

The USB port is a high-speed port which allows you to connect USB

peripherals, such as a mouse, an external keyboard, additional

storage (external hard disks), or any other compatible device.

Note

Two USB standards are currently available on Acer computers: USB 2.0

(High-speed USB) and USB 3.0 (SuperSpeed USB). USB 2.0 ports on Acer

computers have a black tongue in the port, while USB 3.0 ports have a blue

tongue. For best performance, USB 3.0 devices should always be plugged

into USB 3.0 ports. Consult your device's documentation to see which

standard it supports.

You can also charge devices such as tablets, smartphones, or other

devices through a USB port. Some USB 3.0 ports support charging

devices when the computer is in Hibernate or turned off. Additionally,

you can use a USB hub to connect multiple devices to a single USB

port.

Important

When removing a USB storage device, you should right-click on the

USB icon in the Windows task bar and select "Eject <device>" to tell the

operating system to stop using the device before removing it. Failure to

do this may result in data loss or damage to your peripheral.

E R I A L

( U S B )

U S