Originally Posted by kovidgoyal
@Jackie: Hmm well it looks like your system isn't seeing the device at all, for whatever reason, so calibre can't see it either. calibre uses the windows portable device service to detect the device and if that doesn't see it, then calibre cannot see it either.
As I mentioned earlier, File Explorer can see it as GT-N7000 #2
Just in case it provides extra info, excluding calibre from the equation, I can drag files from-phone-to-PC but not from-PC-to-phone.