Exclusions For External Media

I have found an issue with adding exclusions.


I have a number of USB flash and external hard drives.


When plugged in, usually one at a time, they are all given the same drive letter.


So in order to prevent bitdefender from removing what it thinks are infected files but not so, I had to add the whole drive to the inclusions list, which in this case is drive F:\


If however, I plug in another drive/stick that is allocated the same letter, this is not excluded from any default actions.


I attempted to add this second drive to the exclusions list but I received a message to say that this had already been added.


So I seem unable to be able to add this, and any more drives that are allocated the same drive letter.


Is there a way to name a location such that each one can be uniquely identified in the exclusions list?