A/an is a device used to protect computers against surges and spikes in power. Sleep and Hibernate are examples of .
Regular maintenance on a computer is good for .
Bad sectors are sections of the that are physically damaged.
To protect some devices such as flash drives and external hard drives from corruption, it is best to the devices.

Surge Protector
Power-saving modes
Hardware And Software
Hard Disk
Eject

1. Surge protector.

2. Power-saving mode.

3. Hardware and software.

4. Hard disk.

5. Eject.

Explanation:

1. A surge protector is a device used to protect computers against surges and spikes in power.

2. Sleep and Hibernate are examples of Power-saving modes.

3. Regular maintenance on a computer is good for both hardware and software.

4. Bad sectors are sections of the hard disk that are physically damaged.

5. To protect some devices such as flash drives and external hard drives from corruption, it is best to eject the devices.

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