Notes about the NKS file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The NKS file type is primarily associated with 'Native Instruments' by Native Instruments, Inc.. Sound library file for Native Instruments samplers, i.e., Kontakt/Kompakt Player. Should be placed in a LIBRARY folder for these samplers and usually has a subfolder named INSTRUMENTS (with files of extension .NKI).