If you need version 1.0.10 specifically because a legacy project won't load, contact Native Instruments Support directly—they provide legacy installers for paying customers.
Let’s clear up the confusion immediately. is a professional virtual instrument library that runs specifically on Kontakt 5.8.1 or higher (or Kontakt 6/7). There is no "version 10" of this library; the "10" likely refers to the build number (1.0.10) or a typo for "Kontakt 7." native instruments session strings pro 2 10 kontakt link
The Search for the "Native Instruments Session Strings Pro 2 10 Kontakt Link" Explained If you need version 1