COMPUTER SOFTWARE
TYPES OF SOFTWARE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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ANTIVIRUS, BACKUP AND DISK DEFRAGMENTATION
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MS WORD, LINUX AND BACKUP
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Either A or B
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None of the above
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Detailed explanation-1: -Antivirus. A virus is a malicious software that enters the system along with a host program. File Management System. These utility software are used to manage files of the computer system. Compression Tools. Disk Management Tools. Disk Cleanup Tool. Disk Defragmenter. Backup Utility.
Detailed explanation-2: -Antivirus software is an example of a security utility program. It is a program or set of programs that are designed to prevent, search for, detect and remove software viruses and other malicious software like worms, Trojans, adware, etc.
Detailed explanation-3: -Examples of utility programs are antivirus software, backup software and disk tools. A device driver is a computer program that controls a particular device that is connected to your computer. Firmware consists of persistent memory with program code and data.
Detailed explanation-4: -Utility software is software designed to help analyze, configure, optimize or maintain a computer. It is used to support the computer infrastructure-in contrast to application software, which is aimed at directly performing tasks that benefit ordinary users.
Detailed explanation-5: -encryption software. defragmentation software. data compression software. backup software.