COMPUTER SCIENCE AND ENGINEERING
SYSTEM SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Word and anti-virus
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Compression software and Powerpoint
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Disk defragmenter and file management software
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None of the above
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Detailed explanation-1: -These utility software are used to manage data on disks. Moreover, they perform functions like partitioning devices, manage drives, etc. Examples of disk management tools are MiniTool Partition Wizard, Paragon Partition Manager, etc.
Detailed explanation-2: -Antivirus, backup software, file manager, disk compression tool all are utility software.
Detailed explanation-3: -Microsoft Drive Optimizer (formerly Disk Defragmenter) is a utility in Microsoft Windows designed to increase data access speed by rearranging files stored on a disk to occupy contiguous storage locations, a technique called defragmentation.
Detailed explanation-4: -Disk Defragmenter is a Windows utility program that located and eliminates unnecessary fragments and rearranges files and unused to disk space to optimise operations.
Detailed explanation-5: -Disk defragmenters detect computer files whose contents are scattered across several locations on the hard disk and collect the fragments into one contiguous area. Disk formatters prepare a data storage device such as a hard disk, solid-state drive, floppy disk or USB flash drive for initial use.