If you really used \version (#)\ in your command, then that's a problem. That directory doesn't exist. Version 6.0, on the other hand...
But you really should save the presets to external files fro the Define... dialogs so you can reload them in case you need to trash the prefs at some point.
I would if I knew how. I can see the presets on the old computer, but when I search for the files I can't find them - for example - a search of *.prst doesn't find any results.
I just need to know how to find the files that I need to copy to the new computer, and I need to know how to make sure I can see them from InDesign on the new computer.
You have to save them from an existing install before you can load them on a new one. You do that from the Define dialog by selecting the presets you want to save, the clicking Save.