What is a computer virus?

A computer virus, my friend, is something you do NOT want on your computer. It can corrupt your PC's system or destroy data!

Explanation:

A computer virus itself is some code that can clone itself. Then, it goes off to corrupt your system and destroy data, for instance, take those saved memes.

Save your memes! Download a safe antivirus. (Be careful because some of them are disguised and are really malware.)

Programs that are intended to interfere with computer, tablet, and smartphone operations and can be spread from one device to another.