Kontakt 5.5.2 Patched Here

You will not get the modern, streamlined library management that Native Access provides, which is standard in Kontakt 6/7.

Composers who rely heavily on older, discontinued third-party sample libraries. kontakt 5.5.2

: You can also set the wallpaper manually by clicking Instrument Options -> Instrument tab and browsing for the file in the "Instrument Wallpaper" field. You will not get the modern, streamlined library