Thanks for confirming that, Worked a treat! :)
(and apologies for bumping the thread. I won't touch it again I promise)
@kjcraig77 if you had read the read-this-first post you would see this:
Actually, they don't.
When I transfer via USB, the autocopy feature doesn't duplicate them. They only exist on the stick.
And when I do manual transfers in file manager (of bios or themes), I ignore them, so no sweat.