DESC: Windows XP Professional Edition from Microsoft is designed for businesses of all sizes, and for individuals who demand the most from their computing experience. This edition offers enhanced security and privacy, advanced recovery options, and improved network connections. Easily work offline or access your computer remotely with wireless networking support, configuration wizards and improved power management. It even encrypts your files and folders with high levels of protection from hackers and data theft, and connects more securely to Virtual Private Networks.