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Did you come across an unfamiliar term while validating your software or while searching for other information? Use the Glossary to find definitions of common terms used on the Genuine Microsoft Software Web site.

Reduced functionality mode (RFM)

When Windows Vista® (pre-Service Pack 1, or SP1) is not activated within the grace period, it will enter reduced functionality mode (RFM). In this mode, there is no start menu, no desktop icons, and the desktop background is changed to black. The web browser will function and Internet connectivity will not be blocked. Every 60 minutes, the system will log you out without warning. However, the system will not be shut down, and you can log back in right away. Even with reduced functionality, you will have full access to personal data stored on your computer. If you have a computer that is running Windows Vista pre-SP1, learn more about downloading and installing updates.

Reseller

A software reseller is a business or organization that purchases products from software manufacturers, such as Microsoft®, and then sells software to the general public. Customers usually buy software from resellers by visiting a local store location or shopping online.


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