FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS A COMPUTER VIRUS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following are the signs of a virus attack?
A
The computer runs slower than normal.
B
There is a change in file size.
C
The computer restarts on its own.
D
All of the above.
Explanation: 

Detailed explanation-1: -The most common symptoms of a computer virus infection areā€¦ Your computer slows down without any reason. Your computer system has less available memory than it should. Unknown programs or files are being created. Programs or files become missing.

Detailed explanation-2: -Expert-Verified Answer. The correct answer is OPTION D: Your data is copied to another location.

There is 1 question to complete.