LanguageNAI
WinINSTALL data
File type: Various data file
Files with nai file extension can be found as old files from WinInstall program. Obsolete.
What is nai file?
File type category:
Various data file
Date updated: May 23, 2018
The nai file extension was years ago used for one of the files from WinInstall program by Symantec.
Seems like the program was discontinued long ago, and thus this file type is more or less obsolete.