FUNDAMENTALS OF COMPUTER

APPLICATION SYSTEM SOFTWARE

SYSTEMS SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the outcome of defragmenting a hard-drive
A
Program instructions and data are spread across tracks and sectors on the hard disk drive
B
Programs and instructions are grouped together to occupy a continuous section of the hard disk drive
C
A hard disk drive that has been dropped and broken into lots of pieces
D
The hard disk drive is split into portions each representing a different logical drive
Explanation: 

Detailed explanation-1: -Defragmentation puts those separated pieces of data back together again. The result is that files are stored in a continuous manner, which makes it faster for your computer to read the disk and retrieve the files you need, increasing the overall performance of your PC.

Detailed explanation-2: -Disk Defragmenter consolidates the fragments to one location on the disk drive. As a result, Windows accesses files faster, and new files are less likely to be fragmented.

Detailed explanation-3: -Defragmentation, also known as “defrag” or “defragging”, is the process of reorganizing the data stored on the hard drive so that related pieces of data are put back together, all lined up in a continuous fashion.

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