With Windows 7 Professional, fewer walls stand between you and your success. You can run many Windows XP productivity programs in Windows XP Mode and recover data easily with automatic backups to your home or business network. You can also connect to company networks effortlessly and more securely with Domain Join. With all the exciting entertainment features of Windows Home Premium, it's a great choice for home and for business. Need to use multiple languages on your PC or help protect your data with enhanced BitLocker security? Everything you need for work and home Simplifies everyday tasks Improved desktop navigation features like Snap, Peek and Shake, make it easier to manage all of your open windows. Creating a home network has never been easier. You can even share files and printers with all the PCs with Windows 7 on the network. Find virtually anything on your PC - from documents to songs to email - just by typing a word or two with Windows Search. Works the way you want Designed to make your PC sleep and resume quicker. Takes full advantage of the power and multi-tasking capabilities of the latest 64-bit PCs. Makes new things possible Watch, pause, rewind and record TV with Windows Media Center. Includes integrated video and Dolby audio codes.