Microsoft Windows Logo Program System and Device Requirements — 19
WL-7. System and peripherals implement ease-of-use guidelines for a good end-user experience
The following basic ease-of-use guidelines are cited for the Windows Logo:
Driver and utility installation do not require a system reboot, unless required by the operating system.
Installation of a component should not require a reboot when installed on a system where no applications are running.
© 1999-2002 Microsoft Corporation. All rights reserved.