If your system says you downloaded the Creator successfully, you may need to do a System Restart. This Install is Not complete until your system powers off/on, or does a restart. As I recall, the Restart was the most time consuming part of the whole process...as my system did several restarts...over a period of a couple of hours....until this upgrade was Finally completed. Normally, many people, including me, just let the system go to "sleep" after a set period of time, and seldom power the system off...so in order to complete this upgrade, you Will have to Restart, or power off/on. Since you cannot do anything on the system while it is "restarting" you might want to do this while you have something else to do for an hour or more.