Question

what is computer software virus ? why is it called so?​

Answer 1

HERE IS YOUR answer mate:

SOFTWARE VIRUS:

A computer virus is a malicious software program loaded onto a user's computer without the user's knowledge and performs malicious actions. ... It can self-replicate, inserting itself onto other programs or files, infecting them in the process. Not all computer viruses are destructive though.

HOPE IT HELPS U;)

Answer 2

malicious software

Antivirus software

Avast Antivirus

widow defer