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, 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,
Office Home And Business,
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. <!--
