Most of the time we have been victims of the virus Autorun,
wither our flash drives, external hard disk or PC drives have been targeted by
this virus. When the system has more than one user accessing it and multiple
flash drives are used is so likely the system to attain the virus. For example
office systems, internet café and stationary store.

You can create this type of folder in your external hard
drives or flash disk to protect them from getting the virus from other
systems.