New Intuit Turbotax Desktop Deluxe 2020 About this item: Tax software to get your taxes done right, includes five federal e-files and one State download One-user license Delivered via CD Compatible with Windows 8, Windows 8.1, Windows 10, macOS Mojave 10.14, Catalina Coaches you every step of the way and double-checks your return as you go to handle even the toughest