MODULES vs FILES in bib file

Hi All,

Can anybody tell me that if I move my driver dll from MODULES section
to FILES section is there going to be any effect as far as my driver
working is concern ?

I mean is what is the difference If I move my driver from MODULES to
FILES ?I wanted to read a file from release directory and after moving
that to FILES section I can read that now but don't know if the
performance of the driver will have any impact.