Your company has an Active Directory Domain Services (AD DS) forest with a single domain named contoso.com. The design of the domain and Group Policy object (GPO) is shown in the following diagram.
You configure Group Policy preferences to define mapped drives in the Boston staff GPO. Users in the Boston organizational unit (OU) then report that the mapped drives are not available You need to identify and resolve Group Policy issues to ensure that the mapped drives are available. What should you do?
A.
Enable loopback processing in Replace mode.
B.
Enable loopback processing in Merge mode.
C.
Enable the computer configuration settings.
D.
Enable the user configuration settings.