Whenever there's a new version to update I can never seem to update my Robert Space Industries folder on my external solid state drive. I have to update the one on my desktop PC, delete the one on the external drive and copy the one from the desktop to the external. Then it works fine. If I try to just update the external drive directly by using "CHANGE" on the Launcher and pointing to the Robert Space Industries folder on the SSD, it keeps telling me to UPDATE or INSTALL. It will never give me the LAUNCH button on the external drive until I do the delete/copy procedure described above. Appreciate any help.