COMPUTER FUNDAMENTALS

INPUTOUTPUT AND STORAGE DEVICES

STORAGE DEVICES HARD DISK SSD AND FLASH MEMORY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Computer storage is used for:
A
Saving files
B
Speeding up the computer
C
Making the computer last longer
D
Safely shutting down the computer for later use
Explanation: 

Detailed explanation-1: -Saved files are stored on a computer’s hard disc. The hard drive is a data storage system that uses magnetic storage to store and receive digital data with a rapidly spinning disc coated with magnetic material.

Detailed explanation-2: -Files are stored in folders and folders are stored within drives. A storage device is a device that is capable of storing and retaining data even when the computer has been switched off. Here are some examples of storage devices. Hard Disk Drives: a device that reads and writes data to the hard disk.

Detailed explanation-3: -A hard disk drive or solid state drive holds all of the data; files, photos, programs, music, and movies, that the user wants to keep. Removable, external media storage devices such as flash drives and read/writeable CDs and DVDs are also secondary storage. A computer can’t function without a storage drive, however.

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