Group Policy is a set of rules which control the working environment of user accounts and computer accounts.
Group Policy provides the centralized management and configuration of operating systems, applications and
users’ settings in an Active Directory environment.
In other words, Group Policy in part controls what users can and can’t do on a computer system.
Which one of these policies requires a reboot?

A.
Turn off Windows Defender

B.
Turn off Autoplay for non-volume devices

C.
Disable Active Desktop

D.
Turn off Data Execution Prevention for Explorer

Explanation:
A reboot is REQUIRED when turning off Data Execution Prevention (DEP) for Explorer.