first of all we have to understand that what virus do, it hide the data by changing their property so here is the easy way to fix this problem.
1st....insert the pen drive
2nd...open it
3rd....then go to organize (left extreme corner of your hand)
-folder option-view switch on the option show hidden files and hide protected system files (recommended).
then u can retrieve your data
1st....insert the pen drive
2nd...open it
3rd....then go to organize (left extreme corner of your hand)
-folder option-view switch on the option show hidden files and hide protected system files (recommended).
then u can retrieve your data