COMPUTER FUNDAMENTALS

COMPUTER SOFTWARE

SYSTEM SOFTWARE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the function of antivirus?
A
Protect computer against virus.
B
Protect computer from bacteria.
C
Damaging the computer program.
D
Remove computer form viruses.
Explanation: 

Detailed explanation-1: -Antivirus products work by detecting, quarantining and/or deleting malicious code, to prevent malware from causing damage to your device. Modern antivirus products update themselves automatically, to provide protection against the latest viruses and other types of malware.

Detailed explanation-2: -Antivirus software is a set of programs that can prevent, detect, remove, and search for different viruses or other malware software like worms, trojan, adware, etc. Basically, the computer devices use this software but, it also works on networks and IT systems.

Detailed explanation-3: -Install the latest updates from Microsoft Update. Use the free Microsoft Safety Scanner. Use the Windows Malicious Software Removal Tool. Manually remove the rogue security software. Run Microsoft Defender Offline.

Detailed explanation-4: -Detecting, blocking, and removing viruses, malware, and ransomware. Preventing identity theft and block phishing and fraud. Warning about dangerous websites and links before you click. Scanning the Dark Web to find if an email address has been compromised. More items

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