Below are the supported operating systems for using Authentic8:
Windows 10
Windows 8.1
Windows 8
Windows 7
Windows XP
Mac OS X 10.12 (Sierra)
Mac OS X 10.11 (El Capitan)
Mac OS X 10.10 (Yosemite)
Mac OS X 10.9 (Mavericks)
iPad iOS 9 to iOS 10
Ubuntu Linux (32-bit)
Ubuntu Linux (64-bit) - More info on 64-bit Linux
Deprecated operating systems:
Mac OS X 10.6 (Snow Leopard)
Mac OS X 10.7
Mac OS X 10.8
Windows Vista as of December 2013