You work as a network administrator at ABC.com. The ABC.com network consists of a single domain named ABC.com. All servers on the ABC.com network have Windows Server 2012 R2installed and all client computers have either Windows 7 or Windows 8 installed. All client computers are located in an organizational unit （OU） named ABCComputers. You create a new GPO named Win8 and linked it to the ABCComputers OU.However， the settings in Win8 must only be applied to client computers that have Windows 8 installed. What should you do to have Win8 applied appropriately， using the least amount of administrative effort？（）

A. You should create an OU for the Windows 8 client computers and link the Win8 to that OU
B. You should configure WMI filtering for Win8.
C. You should configure Security filtering for Win8.
D. You should enable Group Policy Caching on the Windows 8 client computers.
E. You should configure Audit filtering for Win8.