Windows 7 Microsoft began April 4 Windows 7 Upgrad

Microsoft announced that starting from April 4, consumers can purchase low-cost Windows 7 key product upgrade package (Windows Anytime Upgrade, WAU). WAU different with Vista, Microsoft will be sold through retail channels, Windows 7 WAU, Genuine Windows 7 Home Basic and Home Premium users can use the WAU upgrade to a later version. addition to Windows 7 Home Basic and Home Premium Edition other than Internet users can also upgrade the system through WAU. Many Internet using Windows 7 Starter Starter Edition, users can use the quick upgrade to Windows 7 WAU Home Premium. starting from April 4, at designated retailers to buy a new PC,Office Home And Stude/nt 2010 Key, users can purchase a discount WAU. In the United States: - Windows 7 Starter Starter Edition to upgrade to Home Premium only $ 49.99 (original price 79.99); - Windows 7 Home Premium upgrade to Professional Edition only 79.99 dollars (original price $ 89.99). the special offers available only select retailers, and there are time constraints, the activities of various countries and regions, the details are different. WAU retail box and retail box version of Windows 7 looks similar, but thinner and lighter because there is only one box of paper containing the product key, with the package 10 minutes to quickly complete the upgrade. Currently, Windows 7 key product upgrade package has been installed only in Windows 7 Home Basic or Home Premium version of Windows 7 to use a computer, the upgrade path is as follows: Windows 7 key product upgrade package Note: - Users must have Windows 7 Home Basic or Home Premium version of Windows 7 to upgrade. - can be upgraded several times, for example: use Windows 7 Home Basic Edition users can upgrade to Home Premium version of Windows 7, and then upgrade to Windows 7 Ultimate. However, each upgrade to a later version, the user will need to purchase the appropriate upgrade key. - if the upgrade was successful and the user would like to downgrade to the original operating system, or a problem to restore after the upgrade to the original operating system, they need to reinstall the original operating system. - can only upgrade one computer at the same time there can be only one user in use. <!--