Question

what is virus? how it may harm your computer?

Answer 1

It is the most common type of malware and it replicates by copying itself to another program.

It requires host file or carrier file and it transmitted through downloads file, infected disk or flash drives and email attachments.

It infects your file or corrupt your file.

Answer 2

PLEASE MARK IT IS AS A brainlist
virus is the junk which comes on your computer.
it delets your all the files and flopes
it
your computer can switches off automatically .
please MARK IT IS AS A brainlist
please please please please please