I'm making some more of these flash drives, for potential sale at a local upscale men's store.
I want to start numbering these pieces, but physically marking them with a serial number isn't going to work. I could put the serial number on the drive in a hidden .txt file, but if the user formats the drive it's gone.
What I'd like to do is create a tiny hidden read-only partition (a few K would work) to put that .txt file, so that the end user isn't even aware that it's there and it won't be erased during format.
Does anyone know if this is possible, and if so where I could look for more info on how to get it done?
Thanks!!