Question

what is computer Virus? how can it affect your computer
please answer in points ​

Answer 1

Answer:

Explanation:

Computer viruses are programs that are made for making the computer system inefficient .

It effects the software applications of the computer

The sources from which the computer viruses enters a computer are :

Pendrive , spams , software programming etc

When a computer is affected by computer viruses the following symptoms can be noticed :

1. It hangs the computer

2. It slows down the computer

3. It changes many software programming of computer and sometimes deletes your important files

Answer 2

Explanation:

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