Question

If our pendrive has virus then what we do with this P.D.?

Answer 1

format the pendrive.

first boot your pc in safe mode and then format that USB., it will work

Answer 2

you first on your computer then fit your pd then on removable drive click on right then there is an format option click that your pd will get empty and if you hsve virus then buy antivirus such as avast, quickheal