I would recommend opening the RealTracks Picker and check the box to "show n/a" at the bottom. Then, sort by Set number column. This will allow you to see pretty easily if you are missing a range of RealTracks Sets.

Quote:
I tried to reinstall them, but on 046-101 the computer just crashed after an attempt of an hour or so


Was this problem specific to this one installer? What stage did you get to? (opened DMG, started installer, entered password for installation... ?) It should definitely take under an hour to install.


Andrew
PG Music Inc.