Question

b) Programe virus infect files that have the extenion​

Answer 1

Answer:

The VIR file extension is primarily associated with virus-infected files that have been detected as such by an anti-virus program. Upon detection, the anti-virus program appends . vir to the file extension associated with the infected file as a means of identifying that the file is infected.

Answer 2

It is a VIR file.

hope it helps you