Product Features Help prevent theft or loss of data Automatically back up your files Take advantage of the powerful diagnostics and troubleshooters built into Action Center Access corporate resources seamlessly when you’re on the Internet Share files across the various PCs in your home Connect multiple PCs, with or without a server Work in the language of your choice Windows 7 Ultimate is the most versatile and powerful edition of Windows 7. It is including the ability to run many Windows XP productivity programs in Windows XP mode. For added security, you can encrypt your data with BitLocker and BitLocker To Go. And for extra flexibility, you can work in any of 35 languages. Get it all with Windows 7 Ultimate. Microsoft Windows 7 Ultimate - Complete package - 1 PC - DVD - 32/64-bit - English - Rest of World