A computer virus
A) may cause the user inconvenience but cannot do any real harm
B) is a destructive program loaded onto a computer and run without the user's knowledge
C) can often be detected by antivirus software
D) both B and C

Question

Quizplus · Accepted Answer

A computer virus is a destructive program that is loaded onto a computer and run without the user's knowledge. It can cause significant harm to the computer system, including stealing personal information, corrupting files, and destroying the operating system. However, most antivirus software can detect and remove viruses before they can cause any significant damage.

A Computer Virus