B. Think and answer.
1. What are the symptoms of a computer virus?
2. What is an anti-virus program?
3. What are the harms caused by a computer virus?
Answers
Answered by
1
Answer:
1.hanging up of the device and not responding while operating
2.an anthi virus program is present in a device to clean the virus
3.it can make device breakdown by not working
Answered by
1
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Answer 1:-
Computer virus symptoms
- Unusually slow performance.
- Frequent crashes.
- Unknown or unfamiliar programs that start up when you turn on your computer.
- Mass emails being sent from your email account.
- Changes to your homepage or passwords.
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Answer 2:-
Antivirus program
Antivirus software 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, and more.
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Answer 3 :-
Some computer viruses are programmed to harm your computer by damaging programs, deleting files, or reformatting the hard drive. Others simply replicate themselves or flood a network with traffic, making it impossible to perform any internet activity.
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