File list (Check if you may need any files):
USB Component Full (Demo Inc)
.............................\Demo
.............................\....\Demo.dpr
.............................\....\Demo.dof
.............................\....\Demo.cfg
.............................\....\Demo.res
.............................\....\Unit1.dcu
.............................\....\Demo.exe
.............................\....\Unit1.~pas
.............................\....\Unit1.~dfm
.............................\....\Unit1.pas
.............................\....\Unit1.dfm
.............................\Component
.............................\.........\Delphi 2010
.............................\.........\...........\ReadMe.txt
.............................\.........\...........\TIUSB.res
.............................\.........\...........\TUSB.bpl
.............................\.........\...........\USBC.dcu
.............................\.........\Delphi 7
.............................\.........\........\TUSB.bpl
.............................\.........\........\TIUSB.res
.............................\.........\........\UsbC.dcu
.............................\.........\........\ReadMe.txt