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Sound, Graphics, and Network Cards Answers

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Which of the following statements describe surge protectors and the purpose of using them? Check all of the boxes that apply.

A
They protect hardware from damage caused by electrical storms.
B
They keep your computer and peripherals safe from power surges.
C
They need only be used when you are at home or in school.
D
They are built in to all computers to protect from external harm.
4

Which of the following are best and safe practices for shutting down a computer or disconnecting a device? Check all of the boxes that apply.

A
Unplug and then eject.
B
Do not unplug devices while the computer is running or while you are using those devices.
C
Press the Power button to shut down.
D
Use the computer’s Shut Down option.
5

What is Sleep mode? Check all of the boxes that apply.

A
It is a power-saving mode for a computer.
B
It puts your work and computer settings in memory while using little power.
C
It is a power-saving mode designed for laptops.
D
It is the same thing as Hibernate mode.
6

What can you do to prevent damage to a computer? Check all of the boxes that apply.

A
Keep your computer in a temperature-controlled room.
B
Tie cords in knots so they are shorter.
C
Dust your computer only when you see a buildup of dust.
D
Use surge protectors when you are away from home or school.
7

Which of the following are good backup methods you can use to protect important files and folders from loss in the case of a hard drive failure? Check all of the boxes that apply.

A
Back up files in the cloud.
B
Back up files on CDs and DVDs.
C
Back up files on the computer’s internal memory.
D
Back up files on an external hard drive or jump drive.

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