Adobe update app: settings

The Adobe update app has been having problems... they have it under control and do a good job but you may find your app asking you to install programs that you already have eg,

If this happens to you first check your language/ default location to make sure you have them set to the same thing as before

i.e the language didn't go back to English (US) instead of (International) before you waist a day on re-installs and image backups.