Vivace, Grosso, Minimal, Capriccio, Tutti Vox, Tutti, Sotto, Woodwinds Ensembles, Maximo and Ostinato Strings are Kontakt Player libraries (they are compatible with the free Kontakt Player) which means that they need to be installed slightly differently to our other Kontakt libraries.

You need to use the "Add Library" button on the library pane within Kontakt, and navigate to the root library install directory (it contains the file Vivace.nicnt, Grosso.nicnt, Minimal.nicnt or Capriccio.nicnt)

Once you have done this, the library will appear in the library pane, and you can then register it with Native Instruments using the serial number provided in your purchase confirmation email.