additional requirements | Internet connection required for updates, state downloads, and e-file; Windows XP; Windows Vista; Windows 7; Windows 8.2; Windows 10; Internet Explorer® 8 or higher; Mac OS X; Mac OS 10.6.8 or higher; Safari 5.1 or higher; 2X CD-ROM drive; Ink jet or laser printer; Speakers and sound card; 1024x768 SVGA color monitor |