Computerworld posted a story that Microsoft has ditched the 30-day grace period in the retail copies of Windows 8
Microsoft has ditched the 30-day grace period, a trademark of Windows 7, in the retail copies of Windows 8, mandating that users provide a product key during setup.Microsoft ends activation 'grace period' with Windows 8
The change runs counter to previous practice by the Redmond, Wash. developer. With Windows 7, for example, users could run the OS for 30 days before activating the copy by providing a legitimate key.
That "grace period" was used by some to evaluate the software prior to purchasing, to save up to $100 by using an "upgrade" license to install the OS on a newly-formatted hard drive, and to create physical partitions or virtual machines for quick testing purposes.