COMPUTER ARCHITECTURE
SECONDARY STORAGE DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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disk caching
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file compression
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file decompression
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RAID
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Detailed explanation-1: -Disk caching improves hard-disk performance by anticipating data needs and reducing time to access data from secondary storage. A head crash occurs when a read/write head makes contact with the hard disk’s surface or with particles on its surface. USB drives are also known as flash, thumb, and jump drives.
Detailed explanation-2: -Disk caching improves hard-disk performance by compressing files. The process of saving information to a secondary storage device is referred to as embedding.
Detailed explanation-3: -Scan and clean your hard disk regularly. Defragment your hard disk from time to time. Reinstall your Windows Operating System after every few months. Disable the hibernation feature. Convert your hard drives to NTFS from FAT32. More items