I looked over the internet for a solution to this and couldn't find any posts with answers. OS: 10.4.7 MBP 2.16 2GB 100GB 5400 HD. I downloaded Nikon's Camera Control Pro which is used to compliment Capture NX. I used Stuffit to unstuff the file. I clicked on the installer and it asked me for my admin password. After I inputted my password, it said "The installer cannot be launched." "The setting to execute the installer was not appropriately done." Ideas?