hi, thanks for the feedback, windows 7 we do actually test on, we plan a new release pretty soon, which should hopefully fix any windows 7 issues you're having, some of the registry entries (like the context menu ones) will probably remain, the desktop icons can be turned off in the configuration part of pid..
the autoplay enabled icon turns off autoplay (or rather, it responds to the message windows sends when a disk is inserted and autoplay is about to load), but another program on the system can 'override' this if it responds differently to the global message windows sends.. will look into this further on windows 7
