Anytime Upgrade in Windows 7 no longer performs a full reinstallation of Windows. Components for the upgraded editions are instead pre-installed directly in the operating system; a notable result of this change is that the speed of the upgrade process has been significantly increased. Microsoft stated that an upgrade should take approximately 10 minutes.
Anytime Upgrade in Windows 7 no longer performs a complete reinstall of Windows. Instead, components for upgraded editions are pre-installed directly into the operating system; a notable consequence of this change is that the upgrade process has been significantly accelerated. Microsoft stated that an upgrade should take approximately 10 minutes.