If you get the message, "Unable to save file" from the automatic updater, you are probably running Mac OS X 10.5 and you are using version 1.39.5 or 1.39.6. You will need to contact support@dvdxdv.com in order to get a download link to version 1.39.8. DVDxDV cannot send update emails out any more give the shear numbers of customers using DVDxDV. It simply overwhelms our mail servers. Therefore, you will need to contact support@dvdxdv.com to get the update. We are sorry for the inconvenience.